diff --git a/dataset-stats/size.ipynb b/dataset-stats/size.ipynb
index 6f6bbec..80f6897 100644
--- a/dataset-stats/size.ipynb
+++ b/dataset-stats/size.ipynb
@@ -25,7 +25,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Find the number of observations in each dataset"
+    "Find the distinct datasets"
    ]
   },
   {
@@ -54,145 +54,6 @@
        "  <thead>\n",
        "    <tr style=\"text-align: right;\">\n",
        "      <th></th>\n",
-       "      <th>Observations</th>\n",
-       "    </tr>\n",
-       "  </thead>\n",
-       "  <tbody>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-regional-trade-statistics</th>\n",
-       "      <td>3241972</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-overseas-trade-statistics</th>\n",
-       "      <td>1499970</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-cpa</th>\n",
-       "      <td>399992</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-trade-in-goods-mrets</th>\n",
-       "      <td>264270</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-bop-individual-country-data</th>\n",
-       "      <td>80756</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-pink-book-chapter-3</th>\n",
-       "      <td>5378</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-age-and-sex</th>\n",
-       "      <td>2819</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-abs</th>\n",
-       "      <td>2025</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-citizenship</th>\n",
-       "      <td>1706</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-country-of-residence</th>\n",
-       "      <td>1472</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-uk-destination-or-origin</th>\n",
-       "      <td>1208</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-occupation</th>\n",
-       "      <td>947</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-uk-trade-in-goods-statistics-by-business-characteristics-2015</th>\n",
-       "      <td>947</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-reason-for-migration</th>\n",
-       "      <td>828</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-balance-of-payments</th>\n",
-       "      <td>396</td>\n",
-       "    </tr>\n",
-       "  </tbody>\n",
-       "</table>\n",
-       "</div>"
-      ],
-      "text/plain": [
-       "                                                   Observations\n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...      3241972\n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...      1499970\n",
-       "http://gss-data.org.uk/data/ons-cpa                      399992\n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...       264270\n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...        80756\n",
-       "http://gss-data.org.uk/data/ons-pink-book-chapt...         5378\n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex           2819\n",
-       "http://gss-data.org.uk/data/ons-abs                        2025\n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship           1706\n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...         1472\n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...         1208\n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation             947\n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...          947\n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...          828\n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...          396"
-      ]
-     },
-     "execution_count": 2,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "sparql.setQuery(\"\"\"\n",
-    "PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>\n",
-    "PREFIX qb:   <http://purl.org/linked-data/cube#>\n",
-    "\n",
-    "SELECT (COUNT(?obs) AS ?observations) ?dataset\n",
-    "WHERE {\n",
-    "  ?obs a qb:Observation ;\n",
-    "         qb:dataSet ?dataset .\n",
-    "} GROUP BY ?dataset ORDER BY DESC(?observations)\n",
-    "\"\"\")\n",
-    "\n",
-    "table = pd.DataFrame()\n",
-    "table['Observations'] = pd.Series({\n",
-    "    res['dataset'].value : res['observations'].value\n",
-    "    for res in sparql.query().bindings\n",
-    "})\n",
-    "table"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": 3,
-   "metadata": {},
-   "outputs": [
-    {
-     "data": {
-      "text/html": [
-       "<div>\n",
-       "<style scoped>\n",
-       "    .dataframe tbody tr th:only-of-type {\n",
-       "        vertical-align: middle;\n",
-       "    }\n",
-       "\n",
-       "    .dataframe tbody tr th {\n",
-       "        vertical-align: top;\n",
-       "    }\n",
-       "\n",
-       "    .dataframe thead th {\n",
-       "        text-align: right;\n",
-       "    }\n",
-       "</style>\n",
-       "<table border=\"1\" class=\"dataframe\">\n",
-       "  <thead>\n",
-       "    <tr style=\"text-align: right;\">\n",
-       "      <th></th>\n",
-       "      <th>Observations</th>\n",
        "      <th>Label</th>\n",
        "      <th>Graph</th>\n",
        "      <th>Family</th>\n",
@@ -200,185 +61,570 @@
        "  </thead>\n",
        "  <tbody>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-regional-trade-statistics</th>\n",
-       "      <td>3241972</td>\n",
-       "      <td>HMRC Regional Trade Statistics</td>\n",
-       "      <td>http://gss-data.org.uk/graph/hmrc-regional-tra...</td>\n",
-       "      <td>Trade</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-overseas-trade-statistics</th>\n",
-       "      <td>1499970</td>\n",
-       "      <td>HMRC Overseas Trade Statistics</td>\n",
-       "      <td>http://gss-data.org.uk/graph/hmrc-overseas-tra...</td>\n",
-       "      <td>Trade</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-cpa</th>\n",
-       "      <td>399992</td>\n",
-       "      <td>ONS CPA</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-cpa</td>\n",
-       "      <td>Trade</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-trade-in-goods-mrets</th>\n",
-       "      <td>264270</td>\n",
-       "      <td>ONS Trade in goods MRETS</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-trade-in-good...</td>\n",
-       "      <td>Trade</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-bop-individual-country-data</th>\n",
-       "      <td>80756</td>\n",
-       "      <td>ONS BoP Individual Country Data</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-bop-individua...</td>\n",
-       "      <td>Trade</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
        "      <th>http://gss-data.org.uk/data/ons-pink-book-chapter-3</th>\n",
-       "      <td>5378</td>\n",
        "      <td>ONS Pink Book Chapter 3</td>\n",
        "      <td>http://gss-data.org.uk/graph/ons-pink-book-cha...</td>\n",
        "      <td>Trade</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-age-and-sex</th>\n",
-       "      <td>2819</td>\n",
-       "      <td>ONS LTIM Age and Sex</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-ltim-age-and-sex</td>\n",
-       "      <td>Migration</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-abs</th>\n",
-       "      <td>2025</td>\n",
-       "      <td>ONS ABS</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-abs</td>\n",
+       "      <th>http://gss-data.org.uk/data/ons-bop-individual-country-data</th>\n",
+       "      <td>ONS BoP Individual Country Data</td>\n",
+       "      <td>http://gss-data.org.uk/graph/ons-bop-individua...</td>\n",
        "      <td>Trade</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-citizenship</th>\n",
-       "      <td>1706</td>\n",
-       "      <td>ONS LTIM citizenship</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-ltim-citizenship</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/nisra-ni-migration-estimates</th>\n",
+       "      <td>Mid-Year Population Estimates</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
        "      <td>Migration</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-country-of-residence</th>\n",
-       "      <td>1472</td>\n",
-       "      <td>ONS LTIM country of residence</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-ltim-country-...</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/scotland-overseas</th>\n",
+       "      <td>Migration between Scotland and Overseas</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
        "      <td>Migration</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-uk-destination-or-origin</th>\n",
-       "      <td>1208</td>\n",
-       "      <td>ONS LTIM UK Destination or Origin</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-ltim-uk-desti...</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/dwp-nin-registrations-to-overseas-nationals</th>\n",
+       "      <td>National Insurance number allocations to adult...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
        "      <td>Migration</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-occupation</th>\n",
-       "      <td>947</td>\n",
-       "      <td>ONS LTIM Occupation</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-ltim-occupation</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-local-area-migration-indicators</th>\n",
+       "      <td>Local area migration indicators, UK</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
        "      <td>Migration</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-uk-trade-in-goods-statistics-by-business-characteristics-2015</th>\n",
-       "      <td>947</td>\n",
-       "      <td>HMRC UK Trade in Goods Statistics by Business ...</td>\n",
-       "      <td>http://gss-data.org.uk/graph/hmrc-uk-trade-in-...</td>\n",
-       "      <td>Trade</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-age-and-sex</th>\n",
+       "      <td>Long-term international migration 2.07, age an...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-reason-for-migration</th>\n",
-       "      <td>828</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-uk-destination-or-origin</th>\n",
        "      <td>Long-term international migration 2.06, area o...</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-ltim-reason-f...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
        "      <td>Migration</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-balance-of-payments</th>\n",
-       "      <td>396</td>\n",
-       "      <td>ONS Balance of Payments</td>\n",
-       "      <td>http://gss-data.org.uk/graph/ons-balance-of-pa...</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-citizenship</th>\n",
+       "      <td>Long-term international migration 2.01a, citiz...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-country-of-residence</th>\n",
+       "      <td>Long-term international migration 2.02, countr...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-occupation</th>\n",
+       "      <td>Long-term international migration 2.05, usual ...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-reason-for-migration</th>\n",
+       "      <td>Long-term international migration 2.04, main r...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-passenger-survey-4-02</th>\n",
+       "      <td>International Passenger Survey 4.02, main reas...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-passenger-survey-4-04</th>\n",
+       "      <td>International Passenger Survey 4.04, area of d...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-passenger-survey-4-01</th>\n",
+       "      <td>International Passenger Survey 4.01, citizensh...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ho-entry-visas</th>\n",
+       "      <td>Immigration statistics, October to December 20...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/migratio...</td>\n",
+       "      <td>Migration</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/health/hmrc_alcohol_bulletin</th>\n",
+       "      <td>Alcohol Duty</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/health/h...</td>\n",
+       "      <td>Health</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/health/doh-ni-drug-alcohol-treatment-services</th>\n",
+       "      <td>Census of drug and alcohol treatment services ...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/health/d...</td>\n",
+       "      <td>Health</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_bop</th>\n",
+       "      <td>Balance of payments</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
        "      <td>Trade</td>\n",
        "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/health/ons_alcohol_deaths_uk</th>\n",
+       "      <td>Alcohol-specific deaths in the UK</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/health/o...</td>\n",
+       "      <td>Health</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/hmrc_trade</th>\n",
+       "      <td>UK Trade in Goods by Business Characteristics ...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/hm...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-trade-in-goods</th>\n",
+       "      <td>Trade in goods: country-by-commodity imports a...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-uk-trade-in-services</th>\n",
+       "      <td>UK trade in services: service type by partner ...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_mrets</th>\n",
+       "      <td>UK trade time series</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_abs</th>\n",
+       "      <td>Annual Business Survey importers and exporters</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-fdi</th>\n",
+       "      <td>Foreign direct investment involving UK companies</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-international-trade-in-services</th>\n",
+       "      <td>International trade in services</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/hmrc_rts</th>\n",
+       "      <td>UK Regional Trade Statistics (RTS</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/hm...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_cpa</th>\n",
+       "      <td>UK trade in goods by classification of product...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-reuk-service</th>\n",
+       "      <td>Regionalised estimates of UK service exports</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/trade/on...</td>\n",
+       "      <td>Trade</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>...</th>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-district-ua-deprivation-deciles-in-england-imd2015-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-district-ua-deprivation-deciles-in-england-imd2019-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-district-ua-pre-apr2019-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-ethnic-groups</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-health-status</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-lsoa11-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-religion-8-categories</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-sexuality-5-categories</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues-socioeconomic-group-18-64-yrs</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-applications-main-reason-for-making-an-application-for-homelenessness-to-a-local-authority</th>\n",
+       "      <td>Homelessness in Scotland: Applications: Main r...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-applications-reasons-for-failing-to-maintain-accommodation-prior-to-application</th>\n",
+       "      <td>Homelessness in Scotland: Applications: Reason...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-applications-support-need-identified-for-those-homeless-or-threatened-with-homelessness-households</th>\n",
+       "      <td>Homelessness in Scotland: Applications: Suppor...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-identified-support-needs-of-homeless-households</th>\n",
+       "      <td>Homelessness in Scotland: Identified Support N...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-reason-for-failing-to-maintain-accommodation</th>\n",
+       "      <td>Homelessness in Scotland: Reason(s) for failin...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/country-of-birth</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2010</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2015-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2019-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-pre-apr2019-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2010</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2015-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2019-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-pre-apr2019-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/ethnic-groups</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/health-status</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/lsoa11-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/religion-8-categories</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/sexuality-5-categories</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/socioeconomic-group-18-64-yrs</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>http://gss-data.org.uk/graph/gss_data/disabili...</td>\n",
+       "      <td>Disability</td>\n",
+       "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
+       "<p>94 rows × 3 columns</p>\n",
        "</div>"
       ],
       "text/plain": [
-       "                                                   Observations  \\\n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...      3241972   \n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...      1499970   \n",
-       "http://gss-data.org.uk/data/ons-cpa                      399992   \n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...       264270   \n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...        80756   \n",
-       "http://gss-data.org.uk/data/ons-pink-book-chapt...         5378   \n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex           2819   \n",
-       "http://gss-data.org.uk/data/ons-abs                        2025   \n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship           1706   \n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...         1472   \n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...         1208   \n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation             947   \n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...          947   \n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...          828   \n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...          396   \n",
-       "\n",
        "                                                                                                Label  \\\n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...                     HMRC Regional Trade Statistics   \n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...                     HMRC Overseas Trade Statistics   \n",
-       "http://gss-data.org.uk/data/ons-cpa                                                           ONS CPA   \n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...                           ONS Trade in goods MRETS   \n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...                    ONS BoP Individual Country Data   \n",
        "http://gss-data.org.uk/data/ons-pink-book-chapt...                            ONS Pink Book Chapter 3   \n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex                                 ONS LTIM Age and Sex   \n",
-       "http://gss-data.org.uk/data/ons-abs                                                           ONS ABS   \n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship                                 ONS LTIM citizenship   \n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...                      ONS LTIM country of residence   \n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...                  ONS LTIM UK Destination or Origin   \n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation                                   ONS LTIM Occupation   \n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...  HMRC UK Trade in Goods Statistics by Business ...   \n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...  Long-term international migration 2.06, area o...   \n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...                            ONS Balance of Payments   \n",
+       "http://gss-data.org.uk/data/ons-bop-individual-...                    ONS BoP Individual Country Data   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...                      Mid-Year Population Estimates   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...            Migration between Scotland and Overseas   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  National Insurance number allocations to adult...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...                Local area migration indicators, UK   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.07, age an...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.06, area o...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.01a, citiz...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.02, countr...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.05, usual ...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.04, main r...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  International Passenger Survey 4.02, main reas...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  International Passenger Survey 4.04, area of d...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  International Passenger Survey 4.01, citizensh...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Immigration statistics, October to December 20...   \n",
+       "http://gss-data.org.uk/data/gss_data/health/hmr...                                       Alcohol Duty   \n",
+       "http://gss-data.org.uk/data/gss_data/health/doh...  Census of drug and alcohol treatment services ...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_bop                                Balance of payments   \n",
+       "http://gss-data.org.uk/data/gss_data/health/ons...                  Alcohol-specific deaths in the UK   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...  UK Trade in Goods by Business Characteristics ...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  Trade in goods: country-by-commodity imports a...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  UK trade in services: service type by partner ...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_...                               UK trade time series   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_abs     Annual Business Survey importers and exporters   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-fdi   Foreign direct investment involving UK companies   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...                    International trade in services   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...                  UK Regional Trade Statistics (RTS   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_cpa  UK trade in goods by classification of product...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Regionalised estimates of UK service exports   \n",
+       "...                                                                                               ...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Applications: Main r...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Applications: Reason...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Applications: Suppor...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Identified Support N...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Reason(s) for failin...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
        "\n",
        "                                                                                                Graph  \\\n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...  http://gss-data.org.uk/graph/hmrc-regional-tra...   \n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...  http://gss-data.org.uk/graph/hmrc-overseas-tra...   \n",
-       "http://gss-data.org.uk/data/ons-cpa                              http://gss-data.org.uk/graph/ons-cpa   \n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...  http://gss-data.org.uk/graph/ons-trade-in-good...   \n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...  http://gss-data.org.uk/graph/ons-bop-individua...   \n",
        "http://gss-data.org.uk/data/ons-pink-book-chapt...  http://gss-data.org.uk/graph/ons-pink-book-cha...   \n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex    http://gss-data.org.uk/graph/ons-ltim-age-and-sex   \n",
-       "http://gss-data.org.uk/data/ons-abs                              http://gss-data.org.uk/graph/ons-abs   \n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship    http://gss-data.org.uk/graph/ons-ltim-citizenship   \n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...  http://gss-data.org.uk/graph/ons-ltim-country-...   \n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...  http://gss-data.org.uk/graph/ons-ltim-uk-desti...   \n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation      http://gss-data.org.uk/graph/ons-ltim-occupation   \n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...  http://gss-data.org.uk/graph/hmrc-uk-trade-in-...   \n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...  http://gss-data.org.uk/graph/ons-ltim-reason-f...   \n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...  http://gss-data.org.uk/graph/ons-balance-of-pa...   \n",
+       "http://gss-data.org.uk/data/ons-bop-individual-...  http://gss-data.org.uk/graph/ons-bop-individua...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  http://gss-data.org.uk/graph/gss_data/migratio...   \n",
+       "http://gss-data.org.uk/data/gss_data/health/hmr...  http://gss-data.org.uk/graph/gss_data/health/h...   \n",
+       "http://gss-data.org.uk/data/gss_data/health/doh...  http://gss-data.org.uk/graph/gss_data/health/d...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_bop  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/health/ons...  http://gss-data.org.uk/graph/gss_data/health/o...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...  http://gss-data.org.uk/graph/gss_data/trade/hm...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_...  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_abs  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-fdi  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...  http://gss-data.org.uk/graph/gss_data/trade/hm...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_cpa  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  http://gss-data.org.uk/graph/gss_data/trade/on...   \n",
+       "...                                                                                               ...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  http://gss-data.org.uk/graph/gss_data/disabili...   \n",
        "\n",
-       "                                                       Family  \n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...      Trade  \n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...      Trade  \n",
-       "http://gss-data.org.uk/data/ons-cpa                     Trade  \n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...      Trade  \n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...      Trade  \n",
-       "http://gss-data.org.uk/data/ons-pink-book-chapt...      Trade  \n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex    Migration  \n",
-       "http://gss-data.org.uk/data/ons-abs                     Trade  \n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship    Migration  \n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...  Migration  \n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...  Migration  \n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation     Migration  \n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...      Trade  \n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...  Migration  \n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...      Trade  "
+       "                                                        Family  \n",
+       "http://gss-data.org.uk/data/ons-pink-book-chapt...       Trade  \n",
+       "http://gss-data.org.uk/data/ons-bop-individual-...       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration  \n",
+       "http://gss-data.org.uk/data/gss_data/health/hmr...      Health  \n",
+       "http://gss-data.org.uk/data/gss_data/health/doh...      Health  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_bop       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/health/ons...      Health  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_...       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_abs       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-fdi       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_cpa       Trade  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade  \n",
+       "...                                                        ...  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability  \n",
+       "\n",
+       "[94 rows x 3 columns]"
       ]
      },
-     "execution_count": 3,
+     "execution_count": 2,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -403,6 +649,7 @@
     "\n",
     "results = sparql.query().bindings\n",
     "\n",
+    "table = pd.DataFrame()\n",
     "table['Label'] = pd.Series({\n",
     "    res['dataset'].value: res['datasetLabel'].value\n",
     "    for res in results\n",
@@ -421,8 +668,15 @@
    ]
   },
   {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "Find the sizes of the graphs."
+   ]
+  },
+  {
    "cell_type": "code",
-   "execution_count": 4,
+   "execution_count": 3,
    "metadata": {},
    "outputs": [
     {
@@ -552,15 +806,15 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>http://publishmydata.com/graph/vocabulary/admingeo</th>\n",
-       "      <td>1801</td>\n",
+       "      <td>3369</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>http://publishmydata.com/graph/vocabulary/sdmx</th>\n",
-       "      <td>100</td>\n",
+       "      <td>120</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>http://publishmydata.com/graph/vocabulary/skos</th>\n",
-       "      <td>259</td>\n",
+       "      <td>273</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>http://publishmydata.com/graph/vocabulary/sdmx-subject</th>\n",
@@ -575,128 +829,128 @@
        "      <td>...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>https://trade.ec.europa.eu/def/cn_2016</th>\n",
-       "      <td>61369</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2015-419-geog/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-abs-trades</th>\n",
-       "      <td>41</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2015-419-geog</th>\n",
+       "      <td>8964</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-citizenship/metadata</th>\n",
-       "      <td>15</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2019-419-geog/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-reason-for-migration/metadata</th>\n",
-       "      <td>20</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2019-419-geog</th>\n",
+       "      <td>17376</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-occupation/metadata</th>\n",
-       "      <td>15</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-pre-apr2019-deprivation-deciles-in-england-imd2015/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://www.ons.gov.uk/dev/sic2007</th>\n",
-       "      <td>5995</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-pre-apr2019-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>38862</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/citizenship</th>\n",
-       "      <td>272</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2010/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-citizenship</th>\n",
-       "      <td>48123</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2010</th>\n",
+       "      <td>2059</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-reason-for-migration</th>\n",
-       "      <td>21838</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2015-419-geog/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-occupation</th>\n",
-       "      <td>26865</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2015-419-geog</th>\n",
+       "      <td>2783</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://rdf-vocabulary.ddialliance.org/xkos</th>\n",
-       "      <td>322</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2019-419-geog/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/def/gdp</th>\n",
-       "      <td>28</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2019-419-geog</th>\n",
+       "      <td>11199</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://purl.org/dc/elements/1.1</th>\n",
-       "      <td>138</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-pre-apr2019-deprivation-deciles-in-england-imd2015/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>https://creativecommons.org/schema.rdf</th>\n",
-       "      <td>115</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-pre-apr2019-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>28329</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://www.w3.org/ns/ui</th>\n",
-       "      <td>523</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/ethnic-groups/metadata</th>\n",
+       "      <td>16</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://purl.org/vocommons/voaf</th>\n",
-       "      <td>321</td>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/ethnic-groups</th>\n",
+       "      <td>810</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://www.w3.org/2003/06/sw-vocab-status/ns</th>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/health-status/metadata</th>\n",
+       "      <td>16</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/health-status</th>\n",
+       "      <td>270</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/lsoa11-deprivation-deciles-in-england-imd2015/metadata</th>\n",
+       "      <td>16</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/lsoa11-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>862</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/religion-8-categories/metadata</th>\n",
+       "      <td>16</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/religion-8-categories</th>\n",
+       "      <td>810</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/sexuality-5-categories/metadata</th>\n",
+       "      <td>16</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/sexuality-5-categories</th>\n",
+       "      <td>113</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/socioeconomic-group-18-64-yrs/metadata</th>\n",
+       "      <td>16</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/socioeconomic-group-18-64-yrs</th>\n",
+       "      <td>62889</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/uncategorised</th>\n",
+       "      <td>775784</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/uncategorised/metadata</th>\n",
+       "      <td>2</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/graph/dwp-frs-people</th>\n",
        "      <td>27</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/citizenships</th>\n",
-       "      <td>3293</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/migration-directions</th>\n",
-       "      <td>43</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-country-of-residence</th>\n",
-       "      <td>67894</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-country-of-residence/metadata</th>\n",
-       "      <td>15</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/reasons-for-migration</th>\n",
-       "      <td>104</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/occupations</th>\n",
-       "      <td>74</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/country-of-residence</th>\n",
-       "      <td>328</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/revisions</th>\n",
-       "      <td>31</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-uk-destination-or-origin</th>\n",
-       "      <td>34185</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-age-and-sex/metadata</th>\n",
-       "      <td>16</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-age-and-sex</th>\n",
-       "      <td>84949</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ages</th>\n",
-       "      <td>74</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/graph/ons-ltim-uk-destination-or-origin/metadata</th>\n",
-       "      <td>16</td>\n",
+       "      <th>http://gss-data.org.uk/graph/phe-group</th>\n",
+       "      <td>51</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
-       "<p>131 rows × 1 columns</p>\n",
+       "<p>540 rows × 1 columns</p>\n",
        "</div>"
       ],
       "text/plain": [
@@ -726,47 +980,47 @@
        "http://gss-data.org.uk/graph/semstats/naics2012       17756\n",
        "http://xmlns.com/foaf/0.1/                              631\n",
        "http://publishmydata.com/graph/vocabulary/22-rd...      102\n",
-       "http://publishmydata.com/graph/vocabulary/admingeo     1801\n",
-       "http://publishmydata.com/graph/vocabulary/sdmx          100\n",
-       "http://publishmydata.com/graph/vocabulary/skos          259\n",
+       "http://publishmydata.com/graph/vocabulary/admingeo     3369\n",
+       "http://publishmydata.com/graph/vocabulary/sdmx          120\n",
+       "http://publishmydata.com/graph/vocabulary/skos          273\n",
        "http://publishmydata.com/graph/vocabulary/sdmx-...      295\n",
        "http://publishmydata.com/graph/vocabulary/stati...       32\n",
        "...                                                     ...\n",
-       "https://trade.ec.europa.eu/def/cn_2016                61369\n",
-       "http://gss-data.org.uk/graph/ons-abs-trades              41\n",
-       "http://gss-data.org.uk/graph/ons-ltim-citizensh...       15\n",
-       "http://gss-data.org.uk/graph/ons-ltim-reason-fo...       20\n",
-       "http://gss-data.org.uk/graph/ons-ltim-occupatio...       15\n",
-       "http://www.ons.gov.uk/dev/sic2007                      5995\n",
-       "http://gss-data.org.uk/graph/citizenship                272\n",
-       "http://gss-data.org.uk/graph/ons-ltim-citizenship     48123\n",
-       "http://gss-data.org.uk/graph/ons-ltim-reason-fo...    21838\n",
-       "http://gss-data.org.uk/graph/ons-ltim-occupation      26865\n",
-       "http://rdf-vocabulary.ddialliance.org/xkos              322\n",
-       "http://gss-data.org.uk/def/gdp                           28\n",
-       "http://purl.org/dc/elements/1.1                         138\n",
-       "https://creativecommons.org/schema.rdf                  115\n",
-       "http://www.w3.org/ns/ui                                 523\n",
-       "http://purl.org/vocommons/voaf                          321\n",
-       "http://www.w3.org/2003/06/sw-vocab-status/ns             27\n",
-       "http://gss-data.org.uk/graph/citizenships              3293\n",
-       "http://gss-data.org.uk/graph/migration-directions        43\n",
-       "http://gss-data.org.uk/graph/ons-ltim-country-o...    67894\n",
-       "http://gss-data.org.uk/graph/ons-ltim-country-o...       15\n",
-       "http://gss-data.org.uk/graph/reasons-for-migration      104\n",
-       "http://gss-data.org.uk/graph/occupations                 74\n",
-       "http://gss-data.org.uk/graph/country-of-residence       328\n",
-       "http://gss-data.org.uk/graph/revisions                   31\n",
-       "http://gss-data.org.uk/graph/ons-ltim-uk-destin...    34185\n",
-       "http://gss-data.org.uk/graph/ons-ltim-age-and-s...       16\n",
-       "http://gss-data.org.uk/graph/ons-ltim-age-and-sex     84949\n",
-       "http://gss-data.org.uk/graph/ages                        74\n",
-       "http://gss-data.org.uk/graph/ons-ltim-uk-destin...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...     8964\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...    17376\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...    38862\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...     2059\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...     2783\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...    11199\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...    28329\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...      810\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...      270\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...      862\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...      810\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...      113\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...       16\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...    62889\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...   775784\n",
+       "http://gss-data.org.uk/graph/gss_data/disabilit...        2\n",
+       "http://gss-data.org.uk/graph/dwp-frs-people              27\n",
+       "http://gss-data.org.uk/graph/phe-group                   51\n",
        "\n",
-       "[131 rows x 1 columns]"
+       "[540 rows x 1 columns]"
       ]
      },
-     "execution_count": 4,
+     "execution_count": 3,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -791,7 +1045,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": 4,
    "metadata": {},
    "outputs": [
     {
@@ -815,7 +1069,6 @@
        "  <thead>\n",
        "    <tr style=\"text-align: right;\">\n",
        "      <th></th>\n",
-       "      <th>Observations</th>\n",
        "      <th>Label</th>\n",
        "      <th>Family</th>\n",
        "      <th>Triples</th>\n",
@@ -823,168 +1076,507 @@
        "  </thead>\n",
        "  <tbody>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-regional-trade-statistics</th>\n",
-       "      <td>3241972</td>\n",
-       "      <td>HMRC Regional Trade Statistics</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>84297394</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-overseas-trade-statistics</th>\n",
-       "      <td>1499970</td>\n",
-       "      <td>HMRC Overseas Trade Statistics</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>36048123</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-cpa</th>\n",
-       "      <td>399992</td>\n",
-       "      <td>ONS CPA</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>12806153</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-trade-in-goods-mrets</th>\n",
-       "      <td>264270</td>\n",
-       "      <td>ONS Trade in goods MRETS</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>7929621</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-bop-individual-country-data</th>\n",
-       "      <td>80756</td>\n",
-       "      <td>ONS BoP Individual Country Data</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>1777303</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
        "      <th>http://gss-data.org.uk/data/ons-pink-book-chapter-3</th>\n",
-       "      <td>5378</td>\n",
        "      <td>ONS Pink Book Chapter 3</td>\n",
        "      <td>Trade</td>\n",
        "      <td>150770</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-age-and-sex</th>\n",
-       "      <td>2819</td>\n",
-       "      <td>ONS LTIM Age and Sex</td>\n",
-       "      <td>Migration</td>\n",
-       "      <td>84949</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-abs</th>\n",
-       "      <td>2025</td>\n",
-       "      <td>ONS ABS</td>\n",
+       "      <th>http://gss-data.org.uk/data/ons-bop-individual-country-data</th>\n",
+       "      <td>ONS BoP Individual Country Data</td>\n",
        "      <td>Trade</td>\n",
-       "      <td>61101</td>\n",
+       "      <td>1777303</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-citizenship</th>\n",
-       "      <td>1706</td>\n",
-       "      <td>ONS LTIM citizenship</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/nisra-ni-migration-estimates</th>\n",
+       "      <td>Mid-Year Population Estimates</td>\n",
        "      <td>Migration</td>\n",
-       "      <td>48123</td>\n",
+       "      <td>194613</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-country-of-residence</th>\n",
-       "      <td>1472</td>\n",
-       "      <td>ONS LTIM country of residence</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/scotland-overseas</th>\n",
+       "      <td>Migration between Scotland and Overseas</td>\n",
        "      <td>Migration</td>\n",
-       "      <td>67894</td>\n",
+       "      <td>219560</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-uk-destination-or-origin</th>\n",
-       "      <td>1208</td>\n",
-       "      <td>ONS LTIM UK Destination or Origin</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/dwp-nin-registrations-to-overseas-nationals</th>\n",
+       "      <td>National Insurance number allocations to adult...</td>\n",
        "      <td>Migration</td>\n",
-       "      <td>34185</td>\n",
+       "      <td>53874</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-occupation</th>\n",
-       "      <td>947</td>\n",
-       "      <td>ONS LTIM Occupation</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-local-area-migration-indicators</th>\n",
+       "      <td>Local area migration indicators, UK</td>\n",
        "      <td>Migration</td>\n",
-       "      <td>26865</td>\n",
+       "      <td>153643</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/hmrc-uk-trade-in-goods-statistics-by-business-characteristics-2015</th>\n",
-       "      <td>947</td>\n",
-       "      <td>HMRC UK Trade in Goods Statistics by Business ...</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>27243</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-age-and-sex</th>\n",
+       "      <td>Long-term international migration 2.07, age an...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>35264</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-ltim-reason-for-migration</th>\n",
-       "      <td>828</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-uk-destination-or-origin</th>\n",
        "      <td>Long-term international migration 2.06, area o...</td>\n",
        "      <td>Migration</td>\n",
-       "      <td>21838</td>\n",
+       "      <td>13223</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <th>http://gss-data.org.uk/data/ons-balance-of-payments</th>\n",
-       "      <td>396</td>\n",
-       "      <td>ONS Balance of Payments</td>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-citizenship</th>\n",
+       "      <td>Long-term international migration 2.01a, citiz...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>20269</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-country-of-residence</th>\n",
+       "      <td>Long-term international migration 2.02, countr...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>17579</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-occupation</th>\n",
+       "      <td>Long-term international migration 2.05, usual ...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>10954</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-reason-for-migration</th>\n",
+       "      <td>Long-term international migration 2.04, main r...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>8769</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-passenger-survey-4-02</th>\n",
+       "      <td>International Passenger Survey 4.02, main reas...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>13460</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-passenger-survey-4-04</th>\n",
+       "      <td>International Passenger Survey 4.04, area of d...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>63279</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ons-ltim-passenger-survey-4-01</th>\n",
+       "      <td>International Passenger Survey 4.01, citizensh...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>2661663</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/migration/ho-entry-visas</th>\n",
+       "      <td>Immigration statistics, October to December 20...</td>\n",
+       "      <td>Migration</td>\n",
+       "      <td>279852</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/health/hmrc_alcohol_bulletin</th>\n",
+       "      <td>Alcohol Duty</td>\n",
+       "      <td>Health</td>\n",
+       "      <td>264090</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/health/doh-ni-drug-alcohol-treatment-services</th>\n",
+       "      <td>Census of drug and alcohol treatment services ...</td>\n",
+       "      <td>Health</td>\n",
+       "      <td>5912</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_bop</th>\n",
+       "      <td>Balance of payments</td>\n",
        "      <td>Trade</td>\n",
-       "      <td>10593</td>\n",
+       "      <td>10588</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/health/ons_alcohol_deaths_uk</th>\n",
+       "      <td>Alcohol-specific deaths in the UK</td>\n",
+       "      <td>Health</td>\n",
+       "      <td>34711</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/hmrc_trade</th>\n",
+       "      <td>UK Trade in Goods by Business Characteristics ...</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>8903</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-trade-in-goods</th>\n",
+       "      <td>Trade in goods: country-by-commodity imports a...</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>147999181</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-uk-trade-in-services</th>\n",
+       "      <td>UK trade in services: service type by partner ...</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>1216327</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_mrets</th>\n",
+       "      <td>UK trade time series</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>4983049</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_abs</th>\n",
+       "      <td>Annual Business Survey importers and exporters</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>24402</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-fdi</th>\n",
+       "      <td>Foreign direct investment involving UK companies</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>224702</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-international-trade-in-services</th>\n",
+       "      <td>International trade in services</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>191582</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/hmrc_rts</th>\n",
+       "      <td>UK Regional Trade Statistics (RTS</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>40633124</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons_cpa</th>\n",
+       "      <td>UK trade in goods by classification of product...</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>5949765</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-reuk-service</th>\n",
+       "      <td>Regionalised estimates of UK service exports</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>9596</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>...</th>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "      <td>...</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/housing/scotland-housing-empty-property-and-second-home</th>\n",
+       "      <td>Empty properties and second homes</td>\n",
+       "      <td>Housing</td>\n",
+       "      <td>17255</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-uk-trade-in-goods-by-industry-country-and-commodity</th>\n",
+       "      <td>UK trade in goods by industry, country and com...</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>4837341</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/housing/wg-social-housing-vacancies</th>\n",
+       "      <td>Social housing vacancies</td>\n",
+       "      <td>Housing</td>\n",
+       "      <td>2991203</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/health/nisra_alcohol_deaths</th>\n",
+       "      <td>Alcohol-Specific Deaths 2007-2017</td>\n",
+       "      <td>Health</td>\n",
+       "      <td>1861</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/housing/wg-chargeable-homes</th>\n",
+       "      <td>Council tax dwellings</td>\n",
+       "      <td>Housing</td>\n",
+       "      <td>832568</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-uk-total-trade</th>\n",
+       "      <td>UK total trade: all countries, non-seasonally ...</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>442049</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/dwp-family-resources-survey-disability</th>\n",
+       "      <td>Family Resources Survey: financial year 2017/18</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>2657</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/trade/ons-uk-sa-trade-in-goods</th>\n",
+       "      <td>Trade in goods: all countries, seasonally adju...</td>\n",
+       "      <td>Trade</td>\n",
+       "      <td>1064823</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/ons-children-living-in-long-term-workless-households-by-disability-status</th>\n",
+       "      <td>Children living in long-term workless househol...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>917</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/ons-labour-force-survey</th>\n",
+       "      <td>A08: Labour market status of disabled people</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>61872</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-applications-main-reason-for-making-an-application-for-homelenessness-to-a-local-authority</th>\n",
+       "      <td>Homelessness in Scotland: Applications: Main r...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>1657</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-applications-reasons-for-failing-to-maintain-accommodation-prior-to-application</th>\n",
+       "      <td>Homelessness in Scotland: Applications: Reason...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>1062</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-applications-support-need-identified-for-those-homeless-or-threatened-with-homelessness-households</th>\n",
+       "      <td>Homelessness in Scotland: Applications: Suppor...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>807</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-identified-support-needs-of-homeless-households</th>\n",
+       "      <td>Homelessness in Scotland: Identified Support N...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>87</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/sg-homelessness-in-scotland-annual-publication/homelessness-in-scotland-reason-for-failing-to-maintain-accommodation</th>\n",
+       "      <td>Homelessness in Scotland: Reason(s) for failin...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>182</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/country-of-birth</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>732</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2010</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>3503</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2015-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>8964</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-deprivation-deciles-in-england-imd2019-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>17376</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/county-ua-pre-apr2019-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>38862</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2010</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>2059</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2015-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>2783</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-deprivation-deciles-in-england-imd2019-419-geog</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>11199</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/district-ua-pre-apr2019-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>28329</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/ethnic-groups</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>810</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/health-status</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>270</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/lsoa11-deprivation-deciles-in-england-imd2015</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>862</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/religion-8-categories</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>810</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/sexuality-5-categories</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>113</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th>http://gss-data.org.uk/data/gss_data/disability/phe-co-occurring-substance-misuse-and-mental-health-issues/socioeconomic-group-18-64-yrs</th>\n",
+       "      <td>Co-occurring substance misuse and mental healt...</td>\n",
+       "      <td>Disability</td>\n",
+       "      <td>62889</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
+       "<p>77 rows × 3 columns</p>\n",
        "</div>"
       ],
       "text/plain": [
-       "                                                   Observations  \\\n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...      3241972   \n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...      1499970   \n",
-       "http://gss-data.org.uk/data/ons-cpa                      399992   \n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...       264270   \n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...        80756   \n",
-       "http://gss-data.org.uk/data/ons-pink-book-chapt...         5378   \n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex           2819   \n",
-       "http://gss-data.org.uk/data/ons-abs                        2025   \n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship           1706   \n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...         1472   \n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...         1208   \n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation             947   \n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...          947   \n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...          828   \n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...          396   \n",
-       "\n",
        "                                                                                                Label  \\\n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...                     HMRC Regional Trade Statistics   \n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...                     HMRC Overseas Trade Statistics   \n",
-       "http://gss-data.org.uk/data/ons-cpa                                                           ONS CPA   \n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...                           ONS Trade in goods MRETS   \n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...                    ONS BoP Individual Country Data   \n",
        "http://gss-data.org.uk/data/ons-pink-book-chapt...                            ONS Pink Book Chapter 3   \n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex                                 ONS LTIM Age and Sex   \n",
-       "http://gss-data.org.uk/data/ons-abs                                                           ONS ABS   \n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship                                 ONS LTIM citizenship   \n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...                      ONS LTIM country of residence   \n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...                  ONS LTIM UK Destination or Origin   \n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation                                   ONS LTIM Occupation   \n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...  HMRC UK Trade in Goods Statistics by Business ...   \n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...  Long-term international migration 2.06, area o...   \n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...                            ONS Balance of Payments   \n",
+       "http://gss-data.org.uk/data/ons-bop-individual-...                    ONS BoP Individual Country Data   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...                      Mid-Year Population Estimates   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...            Migration between Scotland and Overseas   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  National Insurance number allocations to adult...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...                Local area migration indicators, UK   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.07, age an...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.06, area o...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.01a, citiz...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.02, countr...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.05, usual ...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Long-term international migration 2.04, main r...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  International Passenger Survey 4.02, main reas...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  International Passenger Survey 4.04, area of d...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  International Passenger Survey 4.01, citizensh...   \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...  Immigration statistics, October to December 20...   \n",
+       "http://gss-data.org.uk/data/gss_data/health/hmr...                                       Alcohol Duty   \n",
+       "http://gss-data.org.uk/data/gss_data/health/doh...  Census of drug and alcohol treatment services ...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_bop                                Balance of payments   \n",
+       "http://gss-data.org.uk/data/gss_data/health/ons...                  Alcohol-specific deaths in the UK   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...  UK Trade in Goods by Business Characteristics ...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  Trade in goods: country-by-commodity imports a...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  UK trade in services: service type by partner ...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_...                               UK trade time series   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_abs     Annual Business Survey importers and exporters   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-fdi   Foreign direct investment involving UK companies   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...                    International trade in services   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...                  UK Regional Trade Statistics (RTS   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_cpa  UK trade in goods by classification of product...   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Regionalised estimates of UK service exports   \n",
+       "...                                                                                               ...   \n",
+       "http://gss-data.org.uk/data/gss_data/housing/sc...                  Empty properties and second homes   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  UK trade in goods by industry, country and com...   \n",
+       "http://gss-data.org.uk/data/gss_data/housing/wg...                           Social housing vacancies   \n",
+       "http://gss-data.org.uk/data/gss_data/health/nis...                  Alcohol-Specific Deaths 2007-2017   \n",
+       "http://gss-data.org.uk/data/gss_data/housing/wg...                              Council tax dwellings   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  UK total trade: all countries, non-seasonally ...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...    Family Resources Survey: financial year 2017/18   \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...  Trade in goods: all countries, seasonally adju...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Children living in long-term workless househol...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...       A08: Labour market status of disabled people   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Applications: Main r...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Applications: Reason...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Applications: Suppor...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Identified Support N...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Homelessness in Scotland: Reason(s) for failin...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Co-occurring substance misuse and mental healt...   \n",
        "\n",
-       "                                                       Family   Triples  \n",
-       "http://gss-data.org.uk/data/hmrc-regional-trade...      Trade  84297394  \n",
-       "http://gss-data.org.uk/data/hmrc-overseas-trade...      Trade  36048123  \n",
-       "http://gss-data.org.uk/data/ons-cpa                     Trade  12806153  \n",
-       "http://gss-data.org.uk/data/ons-trade-in-goods-...      Trade   7929621  \n",
-       "http://gss-data.org.uk/data/ons-bop-individual-...      Trade   1777303  \n",
-       "http://gss-data.org.uk/data/ons-pink-book-chapt...      Trade    150770  \n",
-       "http://gss-data.org.uk/data/ons-ltim-age-and-sex    Migration     84949  \n",
-       "http://gss-data.org.uk/data/ons-abs                     Trade     61101  \n",
-       "http://gss-data.org.uk/data/ons-ltim-citizenship    Migration     48123  \n",
-       "http://gss-data.org.uk/data/ons-ltim-country-of...  Migration     67894  \n",
-       "http://gss-data.org.uk/data/ons-ltim-uk-destina...  Migration     34185  \n",
-       "http://gss-data.org.uk/data/ons-ltim-occupation     Migration     26865  \n",
-       "http://gss-data.org.uk/data/hmrc-uk-trade-in-go...      Trade     27243  \n",
-       "http://gss-data.org.uk/data/ons-ltim-reason-for...  Migration     21838  \n",
-       "http://gss-data.org.uk/data/ons-balance-of-paym...      Trade     10593  "
+       "                                                        Family    Triples  \n",
+       "http://gss-data.org.uk/data/ons-pink-book-chapt...       Trade     150770  \n",
+       "http://gss-data.org.uk/data/ons-bop-individual-...       Trade    1777303  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration     194613  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration     219560  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      53874  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration     153643  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      35264  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      13223  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      20269  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      17579  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      10954  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration       8769  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      13460  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration      63279  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration    2661663  \n",
+       "http://gss-data.org.uk/data/gss_data/migration/...   Migration     279852  \n",
+       "http://gss-data.org.uk/data/gss_data/health/hmr...      Health     264090  \n",
+       "http://gss-data.org.uk/data/gss_data/health/doh...      Health       5912  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_bop       Trade      10588  \n",
+       "http://gss-data.org.uk/data/gss_data/health/ons...      Health      34711  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...       Trade       8903  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade  147999181  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade    1216327  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_...       Trade    4983049  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_abs       Trade      24402  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-fdi       Trade     224702  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade     191582  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/hmrc...       Trade   40633124  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons_cpa       Trade    5949765  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade       9596  \n",
+       "...                                                        ...        ...  \n",
+       "http://gss-data.org.uk/data/gss_data/housing/sc...     Housing      17255  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade    4837341  \n",
+       "http://gss-data.org.uk/data/gss_data/housing/wg...     Housing    2991203  \n",
+       "http://gss-data.org.uk/data/gss_data/health/nis...      Health       1861  \n",
+       "http://gss-data.org.uk/data/gss_data/housing/wg...     Housing     832568  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade     442049  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability       2657  \n",
+       "http://gss-data.org.uk/data/gss_data/trade/ons-...       Trade    1064823  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        917  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability      61872  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability       1657  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability       1062  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        807  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability         87  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        182  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        732  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability       3503  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability       8964  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability      17376  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability      38862  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability       2059  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability       2783  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability      11199  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability      28329  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        810  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        270  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        862  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        810  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability        113  \n",
+       "http://gss-data.org.uk/data/gss_data/disability...  Disability      62889  \n",
+       "\n",
+       "[77 rows x 3 columns]"
       ]
      },
-     "execution_count": 5,
+     "execution_count": 4,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -997,7 +1589,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 6,
+   "execution_count": 5,
    "metadata": {},
    "outputs": [
     {
@@ -1006,103 +1598,330 @@
        "<table border=\"1\" class=\"dataframe\">\n",
        "  <thead>\n",
        "    <tr style=\"text-align: right;\">\n",
-       "      <th>Dataset</th>\n",
-       "      <th>Observations</th>\n",
-       "      <th>Family</th>\n",
+       "      <th></th>\n",
+       "      <th></th>\n",
        "      <th>Triples</th>\n",
        "    </tr>\n",
+       "    <tr>\n",
+       "      <th>Family</th>\n",
+       "      <th>Dataset</th>\n",
+       "      <th></th>\n",
+       "    </tr>\n",
        "  </thead>\n",
        "  <tbody>\n",
        "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fhmrc-regional-trade-statistics\">HMRC Regional Trade Statistics</a></td>\n",
-       "      <td>3241972</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>84297394</td>\n",
+       "      <th rowspan=\"23\" valign=\"top\">Disability</th>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fdwp-family-resources-survey-disability\">Family Resources Survey: financial year 2017/18</a></th>\n",
+       "      <td>2657</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fhmrc-overseas-trade-statistics\">HMRC Overseas Trade Statistics</a></td>\n",
-       "      <td>1499970</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>36048123</td>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fons-children-living-in-long-term-workless-households-by-disability-status\">Children living in long-term workless households, by disability status (Table H)</a></th>\n",
+       "      <td>917</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-cpa\">ONS CPA</a></td>\n",
-       "      <td>399992</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>12806153</td>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fons-labour-force-survey\">A08: Labour market status of disabled people</a></th>\n",
+       "      <td>61872</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-trade-in-goods-mrets\">ONS Trade in goods MRETS</a></td>\n",
-       "      <td>264270</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>7929621</td>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fcountry-of-birth\">Co-occurring substance misuse and mental health issues: Country of birth</a></th>\n",
+       "      <td>732</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-bop-individual-country-data\">ONS BoP Individual Country Data</a></td>\n",
-       "      <td>80756</td>\n",
-       "      <td>Trade</td>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fcounty-ua-deprivation-deciles-in-england-imd2010\">Co-occurring substance misuse and mental health issues: County & UA deprivation deciles in England (IMD2010)</a></th>\n",
+       "      <td>3503</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fcounty-ua-deprivation-deciles-in-england-imd2015-419-geog\">Co-occurring substance misuse and mental health issues: County & UA deprivation deciles in England (IMD2015, 419 geog)</a></th>\n",
+       "      <td>8964</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fcounty-ua-deprivation-deciles-in-england-imd2019-419-geog\">Co-occurring substance misuse and mental health issues: County & UA deprivation deciles in England (IMD2019, 419 geog)</a></th>\n",
+       "      <td>17376</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fcounty-ua-pre-apr2019-deprivation-deciles-in-england-imd2015\">Co-occurring substance misuse and mental health issues: County & UA (pre Apr2019) deprivation deciles in England (IMD2015)</a></th>\n",
+       "      <td>38862</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fdistrict-ua-deprivation-deciles-in-england-imd2010\">Co-occurring substance misuse and mental health issues: District & UA deprivation deciles in England (IMD2010)</a></th>\n",
+       "      <td>2059</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fdistrict-ua-deprivation-deciles-in-england-imd2015-419-geog\">Co-occurring substance misuse and mental health issues: District & UA deprivation deciles in England (IMD2015, 419 geog)</a></th>\n",
+       "      <td>2783</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fdistrict-ua-deprivation-deciles-in-england-imd2019-419-geog\">Co-occurring substance misuse and mental health issues: District & UA deprivation deciles in England (IMD2019, 419 geog)</a></th>\n",
+       "      <td>11199</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fdistrict-ua-pre-apr2019-deprivation-deciles-in-england-imd2015\">Co-occurring substance misuse and mental health issues: District & UA (pre Apr2019)  deprivation deciles in England (IMD2015)</a></th>\n",
+       "      <td>28329</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fethnic-groups\">Co-occurring substance misuse and mental health issues: Ethnic groups</a></th>\n",
+       "      <td>810</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fhealth-status\">Co-occurring substance misuse and mental health issues: Health status</a></th>\n",
+       "      <td>270</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Flsoa11-deprivation-deciles-in-england-imd2015\">Co-occurring substance misuse and mental health issues: LSOA11 deprivation deciles in England (IMD2015)</a></th>\n",
+       "      <td>862</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Freligion-8-categories\">Co-occurring substance misuse and mental health issues: Religion - 8 categories</a></th>\n",
+       "      <td>810</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fsexuality-5-categories\">Co-occurring substance misuse and mental health issues: Sexuality - 5 categories</a></th>\n",
+       "      <td>113</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fphe-co-occurring-substance-misuse-and-mental-health-issues%2Fsocioeconomic-group-18-64-yrs\">Co-occurring substance misuse and mental health issues: Socioeconomic group (18-64 yrs)</a></th>\n",
+       "      <td>62889</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fsg-homelessness-in-scotland-annual-publication%2Fhomelessness-in-scotland-applications-main-reason-for-making-an-application-for-homelenessness-to-a-local-authority\">Homelessness in Scotland: Applications: Main reason for making an application for homelenessness to a Local Authority</a></th>\n",
+       "      <td>1657</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fsg-homelessness-in-scotland-annual-publication%2Fhomelessness-in-scotland-applications-reasons-for-failing-to-maintain-accommodation-prior-to-application\">Homelessness in Scotland: Applications: Reasons for failing to maintain accommodation prior to application</a></th>\n",
+       "      <td>1062</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fsg-homelessness-in-scotland-annual-publication%2Fhomelessness-in-scotland-applications-support-need-identified-for-those-homeless-or-threatened-with-homelessness-households\">Homelessness in Scotland: Applications: Support need identified for those homeless (or threatened with homelessness) households</a></th>\n",
+       "      <td>807</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fsg-homelessness-in-scotland-annual-publication%2Fhomelessness-in-scotland-identified-support-needs-of-homeless-households\">Homelessness in Scotland: Identified Support Needs of Homeless Households</a></th>\n",
+       "      <td>87</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fdisability%2Fsg-homelessness-in-scotland-annual-publication%2Fhomelessness-in-scotland-reason-for-failing-to-maintain-accommodation\">Homelessness in Scotland: Reason(s) for failing to maintain accommodation</a></th>\n",
+       "      <td>182</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th rowspan=\"11\" valign=\"top\">Health</th>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fdft-alcohol-ras51001\">Reported drinking and driving (RAS51)</a></th>\n",
+       "      <td>2276</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fdoh-ni-drug-alcohol-treatment-services\">Census of drug and alcohol treatment services in Northern Ireland 2017</a></th>\n",
+       "      <td>5912</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fhmrc_alcohol_bulletin\">Alcohol Duty</a></th>\n",
+       "      <td>264090</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fnhs-statistics-on-alcohol-england%2Falcohol-affordability\">Alcohol Affordability</a></th>\n",
+       "      <td>1611</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fnhs-statistics-on-alcohol-england%2Falcohol-specific-deaths\">Alcohol Specific Deaths</a></th>\n",
+       "      <td>439</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fnhs-statistics-on-alcohol-england%2Fhousehold-expenditure-alcohol\">Household Expenditure Alcohol</a></th>\n",
+       "      <td>716</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fnhs-statistics-on-alcohol-england%2Fprescription-items-community\">Prescription Items Community</a></th>\n",
+       "      <td>1946</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fnhs-statistics-on-alcohol-england%2Fprescription-items-region\">Prescription Items Region</a></th>\n",
+       "      <td>16545</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fnisra_alcohol_deaths\">Alcohol-Specific Deaths 2007-2017</a></th>\n",
+       "      <td>1861</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fons_alcohol_deaths_uk\">Alcohol-specific deaths in the UK</a></th>\n",
+       "      <td>34711</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhealth%2Fphe-local-alcohol-profiles-for-england\">Local Alcohol Profiles for England: August 2019 data update</a></th>\n",
+       "      <td>1271161</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th rowspan=\"6\" valign=\"top\">Housing</th>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhousing%2Fscotland-housing-empty-property-and-second-home\">Empty properties and second homes</a></th>\n",
+       "      <td>17255</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhousing%2Fscotland-housing-public-sector-vacant-stock\">Housing Statistics for Scotland - Public sector vacant stock</a></th>\n",
+       "      <td>234891</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhousing%2Fscotland-housing-stock-by-tenure\">Stock by tenure</a></th>\n",
+       "      <td>4023</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhousing%2Fwg-chargeable-homes\">Council tax dwellings</a></th>\n",
+       "      <td>832568</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhousing%2Fwg-dwelling-stock-estimates\">Dwelling Stock Estimates</a></th>\n",
+       "      <td>15283</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fhousing%2Fwg-social-housing-vacancies\">Social housing vacancies</a></th>\n",
+       "      <td>2991203</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th rowspan=\"19\" valign=\"top\">Migration</th>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fdwp-nin-registrations-to-overseas-nationals\">National Insurance number allocations to adult overseas nationals to March 2018</a></th>\n",
+       "      <td>53874</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fho-entry-visas\">Immigration statistics, October to December 2017: data tables second edition</a></th>\n",
+       "      <td>279852</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fnisra-ni-migration-estimates\">Mid-Year Population Estimates</a></th>\n",
+       "      <td>194613</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-local-area-migration-indicators\">Local area migration indicators, UK</a></th>\n",
+       "      <td>153643</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-age-and-sex\">Long-term international migration 2.07, age and sex, UK and England and Wales</a></th>\n",
+       "      <td>35264</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-citizenship\">Long-term international migration 2.01a, citizenship, UK and England and Wales</a></th>\n",
+       "      <td>20269</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-country-of-residence\">Long-term international migration 2.02, country of last or next residence, UK and England and Wales</a></th>\n",
+       "      <td>17579</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-occupation\">Long-term international migration 2.05, usual occupation prior to migration, UK and England and Wales</a></th>\n",
+       "      <td>10954</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-passenger-survey-4-01\">International Passenger Survey 4.01, citizenship group by sex by age by country of last or next residence</a></th>\n",
+       "      <td>2661663</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-passenger-survey-4-02\">International Passenger Survey 4.02, main reason for migration by citizenship</a></th>\n",
+       "      <td>13460</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-passenger-survey-4-04\">International Passenger Survey 4.04, area of destination or origin within the UK by citizenship</a></th>\n",
+       "      <td>63279</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-reason-for-migration\">Long-term international migration 2.04, main reason for migration, UK and England and Wales</a></th>\n",
+       "      <td>8769</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fons-ltim-uk-destination-or-origin\">Long-term international migration 2.06, area of destination or origin within the UK</a></th>\n",
+       "      <td>13223</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Fmigration%2Fscotland-overseas\">Migration between Scotland and Overseas</a></th>\n",
+       "      <td>219560</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fmigration%2Fho-asylum%2Fas_01_q\">Asylum applications and initial decisions for main applicants, by country of nationality</a></th>\n",
+       "      <td>2492510</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fmigration%2Fho-asylum%2Fas_04\">Asylum applications from main applicants and dependants, by age, sex and country of nationality</a></th>\n",
+       "      <td>719126</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fmigration%2Fho-asylum%2Fas_16_q\">Asylum seekers in receipt of Section 95 support, by local authority, as at end of quarter</a></th>\n",
+       "      <td>676899</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fmigration%2Fho-asylum%2Fas_19_q\">Refugees (and others) resettled, including dependants, by country of nationality</a></th>\n",
+       "      <td>4508</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fmigration%2Fho-asylum%2Fas_22_q\">Arrivals, and requests for transfer into the UK under the Dublin Regulation, by article and country of transfer</a></th>\n",
+       "      <td>96869</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th rowspan=\"18\" valign=\"top\">Trade</th>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fhmrc-rts-small-area\">Regional trade in goods statistics disaggregated by smaller geographical areas: 2017</a></th>\n",
+       "      <td>210513</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fhmrc_ots_cn8\">HMRC Overseas Trade Statistics</a></th>\n",
+       "      <td>13543677</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fhmrc_rts\">UK Regional Trade Statistics (RTS</a></th>\n",
+       "      <td>40633124</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fhmrc_trade\">UK Trade in Goods by Business Characteristics - Experimental Statistics</a></th>\n",
+       "      <td>8903</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-fdi\">Foreign direct investment involving UK companies</a></th>\n",
+       "      <td>224702</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-international-trade-in-services\">International trade in services</a></th>\n",
+       "      <td>191582</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-reuk-service\">Regionalised estimates of UK service exports</a></th>\n",
+       "      <td>9596</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-trade-in-goods\">Trade in goods: country-by-commodity imports and exports</a></th>\n",
+       "      <td>147999181</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-uk-sa-trade-in-goods\">Trade in goods: all countries, seasonally adjusted</a></th>\n",
+       "      <td>1064823</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-uk-total-trade\">UK total trade: all countries, non-seasonally adjusted</a></th>\n",
+       "      <td>442049</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-uk-trade-in-goods-by-industry-country-and-commodity\">UK trade in goods by industry, country and commodity, imports and exports</a></th>\n",
+       "      <td>4837341</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons-uk-trade-in-services\">UK trade in services: service type by partner country, non-seasonally adjusted</a></th>\n",
+       "      <td>1216327</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons_abs\">Annual Business Survey importers and exporters</a></th>\n",
+       "      <td>24402</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons_bop\">Balance of payments</a></th>\n",
+       "      <td>10588</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons_cpa\">UK trade in goods by classification of product by activity time series</a></th>\n",
+       "      <td>5949765</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fgss_data%2Ftrade%2Fons_mrets\">UK trade time series</a></th>\n",
+       "      <td>4983049</td>\n",
+       "    </tr>\n",
+       "    <tr>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-bop-individual-country-data\">ONS BoP Individual Country Data</a></th>\n",
        "      <td>1777303</td>\n",
        "    </tr>\n",
        "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-pink-book-chapter-3\">ONS Pink Book Chapter 3</a></td>\n",
-       "      <td>5378</td>\n",
-       "      <td>Trade</td>\n",
+       "      <th><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-pink-book-chapter-3\">ONS Pink Book Chapter 3</a></th>\n",
        "      <td>150770</td>\n",
        "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-ltim-age-and-sex\">ONS LTIM Age and Sex</a></td>\n",
-       "      <td>2819</td>\n",
-       "      <td>Migration</td>\n",
-       "      <td>84949</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-abs\">ONS ABS</a></td>\n",
-       "      <td>2025</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>61101</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-ltim-citizenship\">ONS LTIM citizenship</a></td>\n",
-       "      <td>1706</td>\n",
-       "      <td>Migration</td>\n",
-       "      <td>48123</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-ltim-country-of-residence\">ONS LTIM country of residence</a></td>\n",
-       "      <td>1472</td>\n",
-       "      <td>Migration</td>\n",
-       "      <td>67894</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-ltim-uk-destination-or-origin\">ONS LTIM UK Destination or Origin</a></td>\n",
-       "      <td>1208</td>\n",
-       "      <td>Migration</td>\n",
-       "      <td>34185</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-ltim-occupation\">ONS LTIM Occupation</a></td>\n",
-       "      <td>947</td>\n",
-       "      <td>Migration</td>\n",
-       "      <td>26865</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fhmrc-uk-trade-in-goods-statistics-by-business-characteristics-2015\">HMRC UK Trade in Goods Statistics by Business Characteristics 2015</a></td>\n",
-       "      <td>947</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>27243</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-ltim-reason-for-migration\">Long-term international migration 2.06, area of destination or origin within the UK</a></td>\n",
-       "      <td>828</td>\n",
-       "      <td>Migration</td>\n",
-       "      <td>21838</td>\n",
-       "    </tr>\n",
-       "    <tr>\n",
-       "      <td><a href=\"http://gss-data.org.uk/resource?uri=http%3A%2F%2Fgss-data.org.uk%2Fdata%2Fons-balance-of-payments\">ONS Balance of Payments</a></td>\n",
-       "      <td>396</td>\n",
-       "      <td>Trade</td>\n",
-       "      <td>10593</td>\n",
-       "    </tr>\n",
        "  </tbody>\n",
        "</table>"
       ],
@@ -1110,7 +1929,7 @@
        "<IPython.core.display.HTML object>"
       ]
      },
-     "execution_count": 6,
+     "execution_count": 5,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -1124,11 +1943,13 @@
     "\n",
     "table['Dataset'] = table.apply(lambda x: f'<a href=\"{gss_url(x.name)}\">{x.Label}</a>', axis=1)\n",
     "table.drop(columns=['Label'], inplace=True)\n",
-    "table = table[['Dataset', 'Observations', 'Family', 'Triples']]\n",
+    "table = table[['Dataset', 'Family', 'Triples']]\n",
+    "table = table.sort_values(by=['Family', 'Dataset'])\n",
+    "table = table.set_index(['Family', 'Dataset'])\n",
     "pd.set_option('max_colwidth', -1)\n",
     "with open('dataset-stats.html', 'w') as f:\n",
-    "    f.write(table.to_html(escape=False, index=False))\n",
-    "HTML(table.to_html(escape=False, index=False))"
+    "    f.write(table.to_html(escape=False, index=True))\n",
+    "HTML(table.to_html(escape=False, index=True))"
    ]
   },
   {
@@ -1155,7 +1976,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.6"
+   "version": "3.7.5"
   }
  },
  "nbformat": 4,