diff --git a/2 - Metadata and Catalogue.ipynb b/2 - Metadata and Catalogue.ipynb
index 551cf1b98803d2585e89dc1eeb03b1cf32fa817e..52cbb88167b02f4700242f8f57387d3024dd8655 100644
--- a/2 - Metadata and Catalogue.ipynb	
+++ b/2 - Metadata and Catalogue.ipynb	
@@ -25,7 +25,7 @@
    "source": [
     "### In this block:\n",
     "\n",
-    "* Overview data formats\n",
+    "* Overview metadata formats\n",
     "* Overview container formats\n",
     "* Overview protocols\n",
     "* Overview SPARQL"
@@ -52,7 +52,7 @@
     }
    },
    "source": [
-    "## Overview data formats"
+    "## Overview metadata formats"
    ]
   },
   {
@@ -66,6 +66,7 @@
     "* Dublin Core\n",
     "    * set of vocabulary terms to describe digital resources\n",
     "    * 15 classic metadata terms, known as the Dublin Core Metadata Element Set (DCMES)\n",
+    "    * DCMI Metadata Terms: terms of the DCMES + qualified terms\n",
     "    * [Dublin Core Metadata Initiative](http://dublincore.org/)\n"
    ]
   },
@@ -80,7 +81,8 @@
     "* MARC\n",
     "    * MARC (MAchine-Readable Cataloging) standards\n",
     "        * developed in the 1960s to create records that could be read by computers and shared among libraries\n",
-    "    * MARC 21, MARC record format for the 21st century"
+    "    * MARC 21, MARC record format for the 21st century\n",
+    "    * [Full MARC 21 Record Examples](https://www.loc.gov/marc/archive/2004/concise/authority/examples.html)"
    ]
   },
   {
@@ -145,6 +147,20 @@
     "![simpledc xml schema](./media/simpledc.png)\n"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {
+    "slideshow": {
+     "slide_type": "subslide"
+    }
+   },
+   "source": [
+    "* MARCXML\n",
+    "    * MARCXML is an XML schema based on the common MARC21 standards\n",
+    "    * [http://www.loc.gov/standards/marcxml/](http://www.loc.gov/standards/marcxml/)\n",
+    "![marc xml schema](./media/marcxml.png)"
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {
@@ -214,7 +230,7 @@
     }
    },
    "source": [
-    "* RDF (Resource Description Framework) W3C standard for modeling information\n",
+    "* RDF (Resource Description Framework) W3C standard for modeling information for the semantic web\n",
     "* RDF Triples\n",
     "    * describe everything as subject, predicate and object expression\n",
     "        * subject denotes the resource\n",
@@ -246,7 +262,7 @@
     "        * replaces terms with the URIs they expand to\n",
     "        * necessary for further transformations\n",
     "        * removes context\n",
-    "    * JSOM-LD Compacted\n",
+    "    * JSON-LD Compacted\n",
     "        * removes context\n",
     "        * makes it easier to read\n",
     "    * JSON-LD Flattened\n",
@@ -314,21 +330,8 @@
    ],
    "source": [
     "import requests\n",
-    "cont=requests.get(\"https://open-na.hosted.exlibrisgroup.com/alma/43ACC_NETWORK/bibs/990106901740203331\")\n",
-    "cont.json()"
-   ]
-  },
-  {
-   "cell_type": "markdown",
-   "metadata": {
-    "slideshow": {
-     "slide_type": "subslide"
-    }
-   },
-   "source": [
-    "* MARCXML\n",
-    "    * MARCXML is an XML schema based on the common MARC21 standards\n",
-    "    * [http://www.loc.gov/standards/marcxml/](http://www.loc.gov/standards/marcxml/)"
+    "resp=requests.get(\"https://open-na.hosted.exlibrisgroup.com/alma/43ACC_NETWORK/bibs/990106901740203331\")\n",
+    "resp.json()"
    ]
   },
   {
@@ -351,7 +354,7 @@
    },
    "source": [
     "* SRU\n",
-    "    * SRU (Search/Retrieve via URL) permits targeted searches within the Catalogue based on well established internet standards.\n",
+    "    * SRU (Search/Retrieve via URL) permits targeted searches within the Catalogue based on well established internet standards\n",
     "    * [https://developers.exlibrisgroup.com/alma/integrations/SRU/](https://developers.exlibrisgroup.com/alma/integrations/SRU/)\n",
     "    * [http://www.loc.gov/standards/sru/](http://www.loc.gov/standards/sru/)\n",
     "    * based on CQL (Contextual Query Language) to search within the catalogue\n",
@@ -571,7 +574,7 @@
       "  </records>\n",
       "  <extraResponseData xmlns:xb=\"http://www.exlibris.com/repository/search/xmlbeans/\">\n",
       "    <xb:exact>true</xb:exact>\n",
-      "    <xb:responseDate>2019-04-27T11:10:11+0200</xb:responseDate>\n",
+      "    <xb:responseDate>2019-05-02T13:00:50+0200</xb:responseDate>\n",
       "  </extraResponseData>\n",
       "</searchRetrieveResponse>\n",
       "\n"
@@ -725,7 +728,7 @@
    },
    "source": [
     "\n",
-    "   * Declear prefix shortcuts (optional)\n",
+    "   * Declare prefix shortcuts (optional)\n",
     "       * PREFIX foo: <...>\n",
     "   * Query result clause\n",
     "       * SELECT ...\n",
@@ -736,7 +739,7 @@
     "        ...\n",
     "        }\n",
     "   * Query modifiers (optional):\n",
-    "    *    Group BY ...\n",
+    "    *    GROUP BY ...\n",
     "     *   HAVING\n",
     "     *   ORDER BY\n",
     "     *   LIMIT\n",
@@ -744,9 +747,22 @@
     "     *  VALUES\n"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {
+    "slideshow": {
+     "slide_type": "slide"
+    }
+   },
+   "source": [
+    "### Fun with SPARQL\n",
+    "\n",
+    "special thanks to Matthias Schlögl"
+   ]
+  },
   {
    "cell_type": "code",
-   "execution_count": 73,
+   "execution_count": 4,
    "metadata": {
     "slideshow": {
      "slide_type": "slide"
@@ -760,7 +776,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 39,
+   "execution_count": 5,
    "metadata": {
     "slideshow": {
      "slide_type": "subslide"
@@ -796,183 +812,183 @@
        "  <tbody>\n",
        "    <tr>\n",
        "      <th>0</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#plac...</td>\n",
-       "      <td>http://d-nb.info/gnd/4065105-8</td>\n",
+       "      <td>N3ecf660f6499480e9b57517c8ae3218e</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Goethe</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Gete, J.V.</td>\n",
+       "      <td>Goethe, Wolfango</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>2</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Gete, Jogann Vol'fgang fon</td>\n",
+       "      <td>Nb5d692def8544321a63ef64458c1868a</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Ġūta</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>3</th>\n",
-       "      <td>Ne3fc9cda376f4286b16ccc752d36d281</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
-       "      <td>Wolfgang</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Goethe, Juan Wolfgang</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>4</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#rela...</td>\n",
-       "      <td>http://d-nb.info/gnd/1085154025</td>\n",
+       "      <td>Neb273437b43f4ce9a54eb2451403fccb</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Goethe</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>5</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Naa976c9bc0684e8bb126a4ba2bc97032</td>\n",
+       "      <td>N1b6ae8bf28944f0ebbe0a87f37fd2978</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Goethe</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>6</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Ǧūta, Yūhān Wulfǧānǧ fūn</td>\n",
+       "      <td>N01a0c19996d941e5b60be7fcfcaf2719</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Johanas Volfgangas</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>7</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Nefb70c4291124fab989684f7a384fe38</td>\n",
+       "      <td>N228ce626004d41cc818079e4fcf57331</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>I. W.</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>8</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>N07b0d552440246b0abfbbdffa35fa03f</td>\n",
+       "      <td>N06eb128967454eaa82a6e1f8eafd4b35</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Йоҳанн Волфганг</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>9</th>\n",
-       "      <td>Nff66bf54af1149bc86bd2ba3df4ecfad</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
-       "      <td>Giote</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Nab67359266a14656af40fcf677dbe694</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>10</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Kote, Johann Volfgang</td>\n",
+       "      <td>N07f455c57213437b930a020ec847cc0e</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Wolfgango</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>11</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Hëte, &amp;Euml;han Vol'fhanh</td>\n",
+       "      <td>Ncfd04419ea334df3ab30b98b6d4fc48d</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>12</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Göte</td>\n",
+       "      <td>N48d76ba2a4d74e4aae9ea23ef6f0058a</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>G'ote</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>13</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>גתה, יוהן וולפגנג פון</td>\n",
+       "      <td>N4e8d7fbb5f4642b48a5af2400e10daea</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Yôhân Wôlfgang</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>14</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Kote, J. V.</td>\n",
+       "      <td>N9e77a10904164b658b082b458e645418</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#pers...</td>\n",
+       "      <td>Goithios</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>15</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Göthe, J. W. von</td>\n",
+       "      <td>Gete, Jōhan Wolfgang fon</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>16</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
-       "      <td>(DE-588)1095607278</td>\n",
+       "      <td>N483e07e5f22544d6904dff2f06b5f31f</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#prefix</td>\n",
+       "      <td>von</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>17</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://www.w3.org/1999/02/22-rdf-syntax-ns#type</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#Diff...</td>\n",
+       "      <td>N06eb128967454eaa82a6e1f8eafd4b35</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Гёте</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>18</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goethe, I. W.</td>\n",
+       "      <td>Ne2cb4d5a7fe94b52948cb9ddfa735731</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>ゲーテ</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>19</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Giote, J. W.</td>\n",
+       "      <td>Nc911975df7e846c0aa37613b30c5ca2b</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>20</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>N26a14a384d164f70a548b001fc3a702f</td>\n",
+       "      <td>Goet'e</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>21</th>\n",
-       "      <td>N4e955b2ab7404190b1b53d5a4e306909</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
-       "      <td>Gete</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/agrelon#...</td>\n",
+       "      <td>http://d-nb.info/gnd/118617222</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>22</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Gūta</td>\n",
+       "      <td>Nd2fe7fceb4334b32b1096e88bf086544</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Johān Bholphgãā</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>23</th>\n",
-       "      <td>N25e814b61c554835a0deddd23e8cebd0</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
-       "      <td>Iogann Vol'fgang</td>\n",
+       "      <td>N599191de44784587b586780522f88a10</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#pers...</td>\n",
+       "      <td>Gotenin</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>24</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Ndffad4623aed4bf5b3c934e7f83f02ea</td>\n",
+       "      <td>N6c82067cdab6421ba4c6dbcdecef845b</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>25</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goe te</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fami...</td>\n",
+       "      <td>http://d-nb.info/gnd/11854022X</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>26</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goethe, Johann Wolfgang v.</td>\n",
+       "      <td>Gêôt'ê</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>27</th>\n",
-       "      <td>Ne8ff4c14027a41e4ad880d08004fbea9</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
-       "      <td>Ġūtih</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
+       "      <td>(DE-588)1032060956</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>28</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#prof...</td>\n",
-       "      <td>http://d-nb.info/gnd/4037215-7</td>\n",
+       "      <td>N5411816b59db4bb8bd936b61ec073154</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Goethe</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>29</th>\n",
-       "      <td>N191b4976c94c47a2b88ac931378afe1f</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
-       "      <td>Jan Wolfang</td>\n",
+       "      <td>N39889fd17107483e8fd551eff5628acc</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Hete</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>...</th>\n",
@@ -984,181 +1000,181 @@
        "      <th>677</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goethe, J. W. von</td>\n",
+       "      <td>N3ecf660f6499480e9b57517c8ae3218e</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>678</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>N8385bc99fabf41aabd0ca61d549977a6</td>\n",
+       "      <td>N40083697053a438f8cd60d10afe4bb2f</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#prefix</td>\n",
+       "      <td>von</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>679</th>\n",
-       "      <td>Nefb70c4291124fab989684f7a384fe38</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
-       "      <td>Giote</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>N84f92ddaad6349f4833412c3646f1956</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>680</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goethe, Johann W. von</td>\n",
+       "      <td>Nb5970060f870456694dcc362d091c66b</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>681</th>\n",
-       "      <td>Nf369c1a73c3a489d9d6d915e7f4fe964</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#prefix</td>\n",
-       "      <td>v.</td>\n",
+       "      <td>Nd4fee44020bc400c885aab01884d7ff0</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>I.V.</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>682</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
-       "      <td>http://d-nb.info/gnd/185808069</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fami...</td>\n",
+       "      <td>http://d-nb.info/gnd/11687256X</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>683</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Gkaite, Giochan Bolphnkannk êphonë</td>\n",
+       "      <td>N759b908f0d5b403c8fa578ff2773f07d</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>684</th>\n",
-       "      <td>Ne8ff4c14027a41e4ad880d08004fbea9</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#prefix</td>\n",
-       "      <td>fūn</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Goethe, G. L.</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>685</th>\n",
-       "      <td>N9dc4c209581642ceaf29a55e89fee755</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
-       "      <td>V.</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>N9bdf35b503644532aae926c0ae78f556</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>686</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Ncd15232381e2403f9dc755e5c5c02787</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#prof...</td>\n",
+       "      <td>http://d-nb.info/gnd/4037215-7</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>687</th>\n",
-       "      <td>N814917d47f7443e0b8fc9dbe3ddd43b6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#pers...</td>\n",
-       "      <td>Ge de</td>\n",
+       "      <td>N2660cce087d24bdf86a8a5e77003e15d</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Yohan Volfgang</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>688</th>\n",
-       "      <td>N5bbc43c691344ab595e59837a9163057</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
-       "      <td>ヨハン・ヴォルフガング・フォン</td>\n",
+       "      <td>http://d-nb.info/gnd/118540238</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Gete, Yogann Volʹfgang</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>689</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#acqu...</td>\n",
-       "      <td>http://d-nb.info/gnd/118727907</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Nc7b4974bc4794e969f7ef3d7384a9e14</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>690</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goithios, I.V.</td>\n",
+       "      <td>Na291af073e624cbca7a18cbccdd0a12e</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>&amp;Euml;han Vol'fhanh</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>691</th>\n",
-       "      <td>Na98f62af260142e28f528f192c6778ac</td>\n",
+       "      <td>N59cd34322ffb4d2d872f85f5fd09df1c</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
        "      <td>Goethe</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>692</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#biog...</td>\n",
-       "      <td>Staatsmann, Geheimrat</td>\n",
+       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
+       "      <td>http://d-nb.info/gnd/1032060956</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>693</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>N42a4a757cafb4e1f9eb057bc2dad2cf8</td>\n",
+       "      <td>Neb3cef54f0e548cb968ee5bef2087374</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>694</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Гёте, Йоҳанн Волфганг</td>\n",
+       "      <td>Nc0f67cac6a9f499b8ccc6dc018e2de97</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Von Goethe</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>695</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goethe, Wolfgang von</td>\n",
+       "      <td>Nbaa70aeb8a3641c2ab174db3e73433bb</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>J. W.</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>696</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
-       "      <td>http://d-nb.info/gnd/1131918517</td>\n",
+       "      <td>N01a0c19996d941e5b60be7fcfcaf2719</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Gėtė</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>697</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Gyot'e, Yohan Wolfgang</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#plac...</td>\n",
+       "      <td>http://d-nb.info/gnd/4065105-8</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>698</th>\n",
-       "      <td>N3e2d670f9bee4c6cae886cf66cee1d65</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#pers...</td>\n",
-       "      <td>Gede</td>\n",
+       "      <td>N1a2b12b072e1454e9677ad50c598ac64</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Yūhān Wulfgāng</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>699</th>\n",
-       "      <td>Nb55ff0e4a0984fceb982221c923336c2</td>\n",
+       "      <td>N483e07e5f22544d6904dff2f06b5f31f</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
-       "      <td>Giov. L.</td>\n",
+       "      <td>Wolfgang</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>700</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fami...</td>\n",
-       "      <td>http://d-nb.info/gnd/11687256X</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Nf5a4335212be478d9b500dad0481bec4</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>701</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#prof...</td>\n",
-       "      <td>http://d-nb.info/gnd/4046517-2</td>\n",
+       "      <td>Neb273437b43f4ce9a54eb2451403fccb</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Giov. L.</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>702</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
-       "      <td>http://d-nb.info/gnd/1095607278</td>\n",
+       "      <td>N9cf390cbc85e422e9f3e6603381e3ba5</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Gete</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>703</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
-       "      <td>(DE-588)185848826</td>\n",
+       "      <td>N86a1efa5448444f5bb7023569dce6d34</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>Göthe</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>704</th>\n",
-       "      <td>http://d-nb.info/gnd/118540238</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>N191b4976c94c47a2b88ac931378afe1f</td>\n",
+       "      <td>Nef0b52a1cc3d441da682c75e450d94fa</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>Jogann Vol'fgang êfonë</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>705</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Ġūtah, Yūhān Fūlfġānḡ</td>\n",
+       "      <td>Neb6e93e3239d4cfe96db4afa12fbd7df</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>706</th>\n",
        "      <td>http://d-nb.info/gnd/118540238</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Goethe, J.W.</td>\n",
+       "      <td>Gete, V.</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
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-       "691  Na98f62af260142e28f528f192c6778ac   \n",
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-       "699  Nb55ff0e4a0984fceb982221c923336c2   \n",
+       "698  N1a2b12b072e1454e9677ad50c598ac64   \n",
+       "699  N483e07e5f22544d6904dff2f06b5f31f   \n",
        "700     http://d-nb.info/gnd/118540238   \n",
-       "701     http://d-nb.info/gnd/118540238   \n",
-       "702     http://d-nb.info/gnd/118540238   \n",
-       "703     http://d-nb.info/gnd/118540238   \n",
-       "704     http://d-nb.info/gnd/118540238   \n",
+       "701  Neb273437b43f4ce9a54eb2451403fccb   \n",
+       "702  N9cf390cbc85e422e9f3e6603381e3ba5   \n",
+       "703  N86a1efa5448444f5bb7023569dce6d34   \n",
+       "704  Nef0b52a1cc3d441da682c75e450d94fa   \n",
        "705     http://d-nb.info/gnd/118540238   \n",
        "706     http://d-nb.info/gnd/118540238   \n",
        "\n",
        "                                                     1  \\\n",
-       "0    http://d-nb.info/standards/elementset/gnd#plac...   \n",
+       "0    http://d-nb.info/standards/elementset/gnd#surname   \n",
        "1    http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "2    http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "3    http://d-nb.info/standards/elementset/gnd#fore...   \n",
-       "4    http://d-nb.info/standards/elementset/gnd#rela...   \n",
-       "5    http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "6    http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "7    http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "8    http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "9    http://d-nb.info/standards/elementset/gnd#surname   \n",
-       "10   http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "2    http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "3    http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "4    http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "5    http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "6    http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "7    http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "8    http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "9    http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "10   http://d-nb.info/standards/elementset/gnd#fore...   \n",
        "11   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "12   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "13   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "14   http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "12   http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "13   http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "14   http://d-nb.info/standards/elementset/gnd#pers...   \n",
        "15   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "16   http://d-nb.info/standards/elementset/gnd#oldA...   \n",
-       "17     http://www.w3.org/1999/02/22-rdf-syntax-ns#type   \n",
-       "18   http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "16    http://d-nb.info/standards/elementset/gnd#prefix   \n",
+       "17   http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "18   http://d-nb.info/standards/elementset/gnd#surname   \n",
        "19   http://d-nb.info/standards/elementset/gnd#vari...   \n",
        "20   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "21   http://d-nb.info/standards/elementset/gnd#surname   \n",
-       "22   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "23   http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "21   http://d-nb.info/standards/elementset/agrelon#...   \n",
+       "22   http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "23   http://d-nb.info/standards/elementset/gnd#pers...   \n",
        "24   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "25   http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "25   http://d-nb.info/standards/elementset/gnd#fami...   \n",
        "26   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "27   http://d-nb.info/standards/elementset/gnd#surname   \n",
-       "28   http://d-nb.info/standards/elementset/gnd#prof...   \n",
-       "29   http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "27   http://d-nb.info/standards/elementset/gnd#oldA...   \n",
+       "28   http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "29   http://d-nb.info/standards/elementset/gnd#surname   \n",
        "..                                                 ...   \n",
        "677  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "678  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "679  http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "678   http://d-nb.info/standards/elementset/gnd#prefix   \n",
+       "679  http://d-nb.info/standards/elementset/gnd#vari...   \n",
        "680  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "681   http://d-nb.info/standards/elementset/gnd#prefix   \n",
-       "682               http://www.w3.org/2002/07/owl#sameAs   \n",
+       "681  http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "682  http://d-nb.info/standards/elementset/gnd#fami...   \n",
        "683  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "684   http://d-nb.info/standards/elementset/gnd#prefix   \n",
-       "685  http://d-nb.info/standards/elementset/gnd#fore...   \n",
-       "686  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "687  http://d-nb.info/standards/elementset/gnd#pers...   \n",
-       "688  http://d-nb.info/standards/elementset/gnd#fore...   \n",
-       "689  http://d-nb.info/standards/elementset/gnd#acqu...   \n",
-       "690  http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "684  http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "685  http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "686  http://d-nb.info/standards/elementset/gnd#prof...   \n",
+       "687  http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "688  http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "689  http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "690  http://d-nb.info/standards/elementset/gnd#fore...   \n",
        "691  http://d-nb.info/standards/elementset/gnd#surname   \n",
-       "692  http://d-nb.info/standards/elementset/gnd#biog...   \n",
+       "692               http://www.w3.org/2002/07/owl#sameAs   \n",
        "693  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "694  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "695  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "696               http://www.w3.org/2002/07/owl#sameAs   \n",
-       "697  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "698  http://d-nb.info/standards/elementset/gnd#pers...   \n",
+       "694  http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "695  http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "696  http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "697  http://d-nb.info/standards/elementset/gnd#plac...   \n",
+       "698  http://d-nb.info/standards/elementset/gnd#fore...   \n",
        "699  http://d-nb.info/standards/elementset/gnd#fore...   \n",
-       "700  http://d-nb.info/standards/elementset/gnd#fami...   \n",
-       "701  http://d-nb.info/standards/elementset/gnd#prof...   \n",
-       "702               http://www.w3.org/2002/07/owl#sameAs   \n",
-       "703  http://d-nb.info/standards/elementset/gnd#oldA...   \n",
-       "704  http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "700  http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "701  http://d-nb.info/standards/elementset/gnd#fore...   \n",
+       "702  http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "703  http://d-nb.info/standards/elementset/gnd#surname   \n",
+       "704  http://d-nb.info/standards/elementset/gnd#fore...   \n",
        "705  http://d-nb.info/standards/elementset/gnd#vari...   \n",
        "706  http://d-nb.info/standards/elementset/gnd#vari...   \n",
        "\n",
-       "                                                     2  \n",
-       "0                       http://d-nb.info/gnd/4065105-8  \n",
-       "1                                           Gete, J.V.  \n",
-       "2                           Gete, Jogann Vol'fgang fon  \n",
-       "3                                             Wolfgang  \n",
-       "4                      http://d-nb.info/gnd/1085154025  \n",
-       "5                    Naa976c9bc0684e8bb126a4ba2bc97032  \n",
-       "6                     Ǧūta, Yūhān Wulfǧānǧ fūn  \n",
-       "7                    Nefb70c4291124fab989684f7a384fe38  \n",
-       "8                    N07b0d552440246b0abfbbdffa35fa03f  \n",
-       "9                                                Giote  \n",
-       "10                               Kote, Johann Volfgang  \n",
-       "11                          Hëte, &Euml;han Vol'fhanh  \n",
-       "12                                               Göte  \n",
-       "13                               גתה, יוהן וולפגנג פון  \n",
-       "14                                         Kote, J. V.  \n",
-       "15                                   Göthe, J. W. von  \n",
-       "16                                  (DE-588)1095607278  \n",
-       "17   http://d-nb.info/standards/elementset/gnd#Diff...  \n",
-       "18                                       Goethe, I. W.  \n",
-       "19                                        Giote, J. W.  \n",
-       "20                   N26a14a384d164f70a548b001fc3a702f  \n",
-       "21                                                Gete  \n",
-       "22                                               Gūta  \n",
-       "23                                    Iogann Vol'fgang  \n",
-       "24                   Ndffad4623aed4bf5b3c934e7f83f02ea  \n",
-       "25                                              Goe te  \n",
-       "26                          Goethe, Johann Wolfgang v.  \n",
-       "27                                             Ġūtih  \n",
-       "28                      http://d-nb.info/gnd/4037215-7  \n",
-       "29                                         Jan Wolfang  \n",
-       "..                                                 ...  \n",
-       "677                                  Goethe, J. W. von  \n",
-       "678                  N8385bc99fabf41aabd0ca61d549977a6  \n",
-       "679                                              Giote  \n",
-       "680                              Goethe, Johann W. von  \n",
-       "681                                                 v.  \n",
-       "682                     http://d-nb.info/gnd/185808069  \n",
-       "683               Gkaite, Giochan Bolphnkannk êphonë  \n",
-       "684                                               fūn  \n",
-       "685                                                 V.  \n",
-       "686                  Ncd15232381e2403f9dc755e5c5c02787  \n",
-       "687                                              Ge de  \n",
-       "688                                 ヨハン・ヴォルフガング・フォン  \n",
-       "689                     http://d-nb.info/gnd/118727907  \n",
-       "690                                     Goithios, I.V.  \n",
-       "691                                             Goethe  \n",
-       "692                              Staatsmann, Geheimrat  \n",
-       "693                  N42a4a757cafb4e1f9eb057bc2dad2cf8  \n",
-       "694                            Гёте, Йоҳанн Волфганг  \n",
-       "695                               Goethe, Wolfgang von  \n",
-       "696                    http://d-nb.info/gnd/1131918517  \n",
-       "697                             Gyot'e, Yohan Wolfgang  \n",
-       "698                                               Gede  \n",
-       "699                                           Giov. L.  \n",
-       "700                     http://d-nb.info/gnd/11687256X  \n",
-       "701                     http://d-nb.info/gnd/4046517-2  \n",
-       "702                    http://d-nb.info/gnd/1095607278  \n",
-       "703                                  (DE-588)185848826  \n",
-       "704                  N191b4976c94c47a2b88ac931378afe1f  \n",
-       "705                      Ġūtah, Yūhān Fūlfġānḡ  \n",
-       "706                                       Goethe, J.W.  \n",
+       "                                     2  \n",
+       "0                               Goethe  \n",
+       "1                     Goethe, Wolfango  \n",
+       "2                               Ġūta  \n",
+       "3                Goethe, Juan Wolfgang  \n",
+       "4                               Goethe  \n",
+       "5                               Goethe  \n",
+       "6                   Johanas Volfgangas  \n",
+       "7                                I. W.  \n",
+       "8                     Йоҳанн Волфганг  \n",
+       "9    Nab67359266a14656af40fcf677dbe694  \n",
+       "10                           Wolfgango  \n",
+       "11   Ncfd04419ea334df3ab30b98b6d4fc48d  \n",
+       "12                               G'ote  \n",
+       "13                   Yôhân Wôlfgang  \n",
+       "14                            Goithios  \n",
+       "15           Gete, Jōhan Wolfgang fon  \n",
+       "16                                 von  \n",
+       "17                               Гёте  \n",
+       "18                                ゲーテ  \n",
+       "19   Nc911975df7e846c0aa37613b30c5ca2b  \n",
+       "20                              Goet'e  \n",
+       "21      http://d-nb.info/gnd/118617222  \n",
+       "22                  Johān Bholphgãā  \n",
+       "23                             Gotenin  \n",
+       "24   N6c82067cdab6421ba4c6dbcdecef845b  \n",
+       "25      http://d-nb.info/gnd/11854022X  \n",
+       "26                           Gêôt'ê  \n",
+       "27                  (DE-588)1032060956  \n",
+       "28                              Goethe  \n",
+       "29                                Hete  \n",
+       "..                                 ...  \n",
+       "677  N3ecf660f6499480e9b57517c8ae3218e  \n",
+       "678                                von  \n",
+       "679  N84f92ddaad6349f4833412c3646f1956  \n",
+       "680  Nb5970060f870456694dcc362d091c66b  \n",
+       "681                               I.V.  \n",
+       "682     http://d-nb.info/gnd/11687256X  \n",
+       "683  N759b908f0d5b403c8fa578ff2773f07d  \n",
+       "684                      Goethe, G. L.  \n",
+       "685  N9bdf35b503644532aae926c0ae78f556  \n",
+       "686     http://d-nb.info/gnd/4037215-7  \n",
+       "687                     Yohan Volfgang  \n",
+       "688             Gete, Yogann Volʹfgang  \n",
+       "689  Nc7b4974bc4794e969f7ef3d7384a9e14  \n",
+       "690                &Euml;han Vol'fhanh  \n",
+       "691                             Goethe  \n",
+       "692    http://d-nb.info/gnd/1032060956  \n",
+       "693  Neb3cef54f0e548cb968ee5bef2087374  \n",
+       "694                         Von Goethe  \n",
+       "695                              J. W.  \n",
+       "696                             Gėtė  \n",
+       "697     http://d-nb.info/gnd/4065105-8  \n",
+       "698                  Yūhān Wulfgāng  \n",
+       "699                           Wolfgang  \n",
+       "700  Nf5a4335212be478d9b500dad0481bec4  \n",
+       "701                           Giov. L.  \n",
+       "702                               Gete  \n",
+       "703                             Göthe  \n",
+       "704           Jogann Vol'fgang êfonë  \n",
+       "705  Neb6e93e3239d4cfe96db4afa12fbd7df  \n",
+       "706                           Gete, V.  \n",
        "\n",
        "[707 rows x 3 columns]"
       ]
      },
-     "execution_count": 39,
+     "execution_count": 5,
      "metadata": {},
      "output_type": "execute_result"
     }
    ],
    "source": [
     "#authority file Goethe: https://d-nb.info/gnd/118540238\n",
-    "goethe_rdf = \"https://d-nb.info/gnd/118540238/about/lds.rdf\"\n",
+    "goethe_rdf = \"http://d-nb.info/gnd/118540238/about/lds.rdf\"\n",
     "#authority file Kreisky: https://d-nb.info/gnd/118566512\n",
     "kreisky_rdf = \"https://d-nb.info/gnd/118566512/about/lds.rdf\"\n",
     "#subject heading 'Medizin': https://d-nb.info/gnd/4038243-6\n",
@@ -1386,7 +1402,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 43,
+   "execution_count": 6,
    "metadata": {
     "slideshow": {
      "slide_type": "subslide"
@@ -1423,86 +1439,86 @@
        "    <tr>\n",
        "      <th>0</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
-       "      <td>http://www.wikidata.org/entity/Q11190</td>\n",
+       "      <td>http://www.w3.org/2004/02/skos/core#exactMatch</td>\n",
+       "      <td>http://zbw.eu/stw/descriptor/15658-5</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
-       "      <td>http://d-nb.info/gnd/040382435/about</td>\n",
-       "      <td>http://purl.org/dc/terms/license</td>\n",
-       "      <td>http://creativecommons.org/publicdomain/zero/1.0/</td>\n",
+       "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
+       "      <td>(DE-588c)4038243-6</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>2</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Heilkunst</td>\n",
+       "      <td>http://www.w3.org/1999/02/22-rdf-syntax-ns#type</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#Subj...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>3</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://www.w3.org/2004/02/skos/core#exactMatch</td>\n",
-       "      <td>http://zbw.eu/stw/descriptor/15658-5</td>\n",
+       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
+       "      <td>http://www.wikidata.org/entity/Q11190</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>4</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#gndS...</td>\n",
-       "      <td>http://d-nb.info/standards/vocab/gnd/gnd-sc#27.1a</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Humanmedizin</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>5</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
        "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Medicine</td>\n",
+       "      <td>Heilkunst</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>6</th>\n",
-       "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://www.w3.org/1999/02/22-rdf-syntax-ns#type</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#Subj...</td>\n",
+       "      <td>http://d-nb.info/gnd/040382435/about</td>\n",
+       "      <td>http://purl.org/dc/terms/license</td>\n",
+       "      <td>http://creativecommons.org/publicdomain/zero/1.0/</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>7</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#gndI...</td>\n",
-       "      <td>4038243-6</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>Medicine</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>8</th>\n",
-       "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#rela...</td>\n",
-       "      <td>http://dewey.info/class/610/</td>\n",
+       "      <td>http://d-nb.info/gnd/040382435/about</td>\n",
+       "      <td>http://purl.org/dc/terms/modified</td>\n",
+       "      <td>2017-01-25T16:58:26</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>9</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://www.w3.org/2007/05/powder-s#describedby</td>\n",
-       "      <td>http://d-nb.info/gnd/040382435/about</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#gndI...</td>\n",
+       "      <td>4038243-6</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>10</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
-       "      <td>(DE-588c)4038243-6</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#rela...</td>\n",
+       "      <td>http://dewey.info/class/610/</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>11</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
-       "      <td>Humanmedizin</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
+       "      <td>Medizin</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>12</th>\n",
+       "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
+       "      <td>http://www.w3.org/2007/05/powder-s#describedby</td>\n",
        "      <td>http://d-nb.info/gnd/040382435/about</td>\n",
-       "      <td>http://purl.org/dc/terms/modified</td>\n",
-       "      <td>2017-01-25T16:58:26</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>13</th>\n",
        "      <td>http://d-nb.info/gnd/4038243-6</td>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
-       "      <td>Medizin</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#gndS...</td>\n",
+       "      <td>http://d-nb.info/standards/vocab/gnd/gnd-sc#27.1a</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
@@ -1511,54 +1527,54 @@
       "text/plain": [
        "                                       0  \\\n",
        "0         http://d-nb.info/gnd/4038243-6   \n",
-       "1   http://d-nb.info/gnd/040382435/about   \n",
+       "1         http://d-nb.info/gnd/4038243-6   \n",
        "2         http://d-nb.info/gnd/4038243-6   \n",
        "3         http://d-nb.info/gnd/4038243-6   \n",
        "4         http://d-nb.info/gnd/4038243-6   \n",
        "5         http://d-nb.info/gnd/4038243-6   \n",
-       "6         http://d-nb.info/gnd/4038243-6   \n",
+       "6   http://d-nb.info/gnd/040382435/about   \n",
        "7         http://d-nb.info/gnd/4038243-6   \n",
-       "8         http://d-nb.info/gnd/4038243-6   \n",
+       "8   http://d-nb.info/gnd/040382435/about   \n",
        "9         http://d-nb.info/gnd/4038243-6   \n",
        "10        http://d-nb.info/gnd/4038243-6   \n",
        "11        http://d-nb.info/gnd/4038243-6   \n",
-       "12  http://d-nb.info/gnd/040382435/about   \n",
+       "12        http://d-nb.info/gnd/4038243-6   \n",
        "13        http://d-nb.info/gnd/4038243-6   \n",
        "\n",
        "                                                    1  \\\n",
-       "0                http://www.w3.org/2002/07/owl#sameAs   \n",
-       "1                    http://purl.org/dc/terms/license   \n",
-       "2   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "3      http://www.w3.org/2004/02/skos/core#exactMatch   \n",
-       "4   http://d-nb.info/standards/elementset/gnd#gndS...   \n",
+       "0      http://www.w3.org/2004/02/skos/core#exactMatch   \n",
+       "1   http://d-nb.info/standards/elementset/gnd#oldA...   \n",
+       "2     http://www.w3.org/1999/02/22-rdf-syntax-ns#type   \n",
+       "3                http://www.w3.org/2002/07/owl#sameAs   \n",
+       "4   http://d-nb.info/standards/elementset/gnd#vari...   \n",
        "5   http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "6     http://www.w3.org/1999/02/22-rdf-syntax-ns#type   \n",
-       "7   http://d-nb.info/standards/elementset/gnd#gndI...   \n",
-       "8   http://d-nb.info/standards/elementset/gnd#rela...   \n",
-       "9      http://www.w3.org/2007/05/powder-s#describedby   \n",
-       "10  http://d-nb.info/standards/elementset/gnd#oldA...   \n",
-       "11  http://d-nb.info/standards/elementset/gnd#vari...   \n",
-       "12                  http://purl.org/dc/terms/modified   \n",
-       "13  http://d-nb.info/standards/elementset/gnd#pref...   \n",
+       "6                    http://purl.org/dc/terms/license   \n",
+       "7   http://d-nb.info/standards/elementset/gnd#vari...   \n",
+       "8                   http://purl.org/dc/terms/modified   \n",
+       "9   http://d-nb.info/standards/elementset/gnd#gndI...   \n",
+       "10  http://d-nb.info/standards/elementset/gnd#rela...   \n",
+       "11  http://d-nb.info/standards/elementset/gnd#pref...   \n",
+       "12     http://www.w3.org/2007/05/powder-s#describedby   \n",
+       "13  http://d-nb.info/standards/elementset/gnd#gndS...   \n",
        "\n",
        "                                                    2  \n",
-       "0               http://www.wikidata.org/entity/Q11190  \n",
-       "1   http://creativecommons.org/publicdomain/zero/1.0/  \n",
-       "2                                           Heilkunst  \n",
-       "3                http://zbw.eu/stw/descriptor/15658-5  \n",
-       "4   http://d-nb.info/standards/vocab/gnd/gnd-sc#27.1a  \n",
-       "5                                            Medicine  \n",
-       "6   http://d-nb.info/standards/elementset/gnd#Subj...  \n",
-       "7                                           4038243-6  \n",
-       "8                        http://dewey.info/class/610/  \n",
-       "9                http://d-nb.info/gnd/040382435/about  \n",
-       "10                                 (DE-588c)4038243-6  \n",
-       "11                                       Humanmedizin  \n",
-       "12                                2017-01-25T16:58:26  \n",
-       "13                                            Medizin  "
+       "0                http://zbw.eu/stw/descriptor/15658-5  \n",
+       "1                                  (DE-588c)4038243-6  \n",
+       "2   http://d-nb.info/standards/elementset/gnd#Subj...  \n",
+       "3               http://www.wikidata.org/entity/Q11190  \n",
+       "4                                        Humanmedizin  \n",
+       "5                                           Heilkunst  \n",
+       "6   http://creativecommons.org/publicdomain/zero/1.0/  \n",
+       "7                                            Medicine  \n",
+       "8                                 2017-01-25T16:58:26  \n",
+       "9                                           4038243-6  \n",
+       "10                       http://dewey.info/class/610/  \n",
+       "11                                            Medizin  \n",
+       "12               http://d-nb.info/gnd/040382435/about  \n",
+       "13  http://d-nb.info/standards/vocab/gnd/gnd-sc#27.1a  "
       ]
      },
-     "execution_count": 43,
+     "execution_count": 6,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -1579,7 +1595,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 71,
+   "execution_count": 7,
    "metadata": {
     "slideshow": {
      "slide_type": "subslide"
@@ -1613,51 +1629,51 @@
        "  <tbody>\n",
        "    <tr>\n",
        "      <th>0</th>\n",
-       "      <td>http://www.w3.org/1999/02/22-rdf-syntax-ns#type</td>\n",
+       "      <td>http://purl.org/dc/terms/modified</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
-       "      <td>http://purl.org/dc/terms/license</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#rela...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>2</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#gndI...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>3</th>\n",
-       "      <td>http://www.w3.org/2004/02/skos/core#exactMatch</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#gndI...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>4</th>\n",
-       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
+       "      <td>http://purl.org/dc/terms/license</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>5</th>\n",
-       "      <td>http://purl.org/dc/terms/modified</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#gndS...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>6</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>7</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#vari...</td>\n",
+       "      <td>http://www.w3.org/2004/02/skos/core#exactMatch</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>8</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
+       "      <td>http://www.w3.org/2007/05/powder-s#describedby</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>9</th>\n",
-       "      <td>http://www.w3.org/2007/05/powder-s#describedby</td>\n",
+       "      <td>http://www.w3.org/2002/07/owl#sameAs</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>10</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#gndS...</td>\n",
+       "      <td>http://www.w3.org/1999/02/22-rdf-syntax-ns#type</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>11</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#rela...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
@@ -1665,21 +1681,21 @@
       ],
       "text/plain": [
        "                                                    0\n",
-       "0     http://www.w3.org/1999/02/22-rdf-syntax-ns#type\n",
-       "1                    http://purl.org/dc/terms/license\n",
-       "2   http://d-nb.info/standards/elementset/gnd#gndI...\n",
-       "3      http://www.w3.org/2004/02/skos/core#exactMatch\n",
-       "4                http://www.w3.org/2002/07/owl#sameAs\n",
-       "5                   http://purl.org/dc/terms/modified\n",
-       "6   http://d-nb.info/standards/elementset/gnd#oldA...\n",
-       "7   http://d-nb.info/standards/elementset/gnd#vari...\n",
-       "8   http://d-nb.info/standards/elementset/gnd#pref...\n",
-       "9      http://www.w3.org/2007/05/powder-s#describedby\n",
-       "10  http://d-nb.info/standards/elementset/gnd#gndS...\n",
-       "11  http://d-nb.info/standards/elementset/gnd#rela..."
+       "0                   http://purl.org/dc/terms/modified\n",
+       "1   http://d-nb.info/standards/elementset/gnd#rela...\n",
+       "2   http://d-nb.info/standards/elementset/gnd#vari...\n",
+       "3   http://d-nb.info/standards/elementset/gnd#gndI...\n",
+       "4                    http://purl.org/dc/terms/license\n",
+       "5   http://d-nb.info/standards/elementset/gnd#gndS...\n",
+       "6   http://d-nb.info/standards/elementset/gnd#pref...\n",
+       "7      http://www.w3.org/2004/02/skos/core#exactMatch\n",
+       "8      http://www.w3.org/2007/05/powder-s#describedby\n",
+       "9                http://www.w3.org/2002/07/owl#sameAs\n",
+       "10    http://www.w3.org/1999/02/22-rdf-syntax-ns#type\n",
+       "11  http://d-nb.info/standards/elementset/gnd#oldA..."
       ]
      },
-     "execution_count": 71,
+     "execution_count": 7,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -1690,6 +1706,7 @@
     "g.parse(medicine_rdf)\n",
     "properties = g.query('''\n",
     "   SELECT DISTINCT ?p \n",
+    "   #SELECT (COUNT(DISTINCT ?p) as ?cnt)\n",
     "   WHERE {\n",
     "      ?s ?p ?o .\n",
     "   }\n",
@@ -1700,7 +1717,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 46,
+   "execution_count": 8,
    "metadata": {
     "slideshow": {
      "slide_type": "subslide"
@@ -1734,7 +1751,7 @@
        "  <tbody>\n",
        "    <tr>\n",
        "      <th>0</th>\n",
-       "      <td>Medicine</td>\n",
+       "      <td>Humanmedizin</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
@@ -1742,7 +1759,7 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>2</th>\n",
-       "      <td>Humanmedizin</td>\n",
+       "      <td>Medicine</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
@@ -1750,18 +1767,18 @@
       ],
       "text/plain": [
        "              0\n",
-       "0      Medicine\n",
+       "0  Humanmedizin\n",
        "1     Heilkunst\n",
-       "2  Humanmedizin"
+       "2      Medicine"
       ]
      },
-     "execution_count": 46,
+     "execution_count": 8,
      "metadata": {},
      "output_type": "execute_result"
     }
    ],
    "source": [
-    "#list all ariantNameForTheSubjectHeading 'Medizin'\n",
+    "#list all variantNameForTheSubjectHeading 'Medizin'\n",
     "g=Graph()\n",
     "g.parse(medicine_rdf)\n",
     "properties = g.query('''\n",
@@ -1778,7 +1795,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 52,
+   "execution_count": 9,
    "metadata": {
     "slideshow": {
      "slide_type": "subslide"
@@ -1818,22 +1835,22 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
-       "      <td>Bundeskanzler 1970-1983</td>\n",
+       "      <td>Politiker, Oesterreich</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>2</th>\n",
-       "      <td>(DE-588a)118566512</td>\n",
+       "      <td>http://www.isni.org/0000000112608767</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>3</th>\n",
-       "      <td>Bruno</td>\n",
+       "      <td>1990-07-29</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>4</th>\n",
-       "      <td>http://www.wikidata.org/entity/Q44517</td>\n",
+       "      <td>Bundeskanzler 1970-1983</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
@@ -1843,72 +1860,72 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>6</th>\n",
-       "      <td>Kreisky, Bruno</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#Diff...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>7</th>\n",
-       "      <td>http://d-nb.info/gnd/121036073</td>\n",
+       "      <td>http://d-nb.info/standards/vocab/gnd/gender#male</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>8</th>\n",
-       "      <td>http://d-nb.info/standards/vocab/gnd/gnd-sc#16.5p</td>\n",
+       "      <td>http://d-nb.info/standards/vocab/gnd/geographi...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>9</th>\n",
-       "      <td>https://de.wikipedia.org/wiki/Bruno_Kreisky</td>\n",
+       "      <td>(DE-588c)4032993-8</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>10</th>\n",
-       "      <td>118566512</td>\n",
+       "      <td>http://id.loc.gov/authorities/n50043948</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>11</th>\n",
-       "      <td>http://viaf.org/viaf/31998484</td>\n",
+       "      <td>http://creativecommons.org/publicdomain/zero/1.0/</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>12</th>\n",
-       "      <td>Politiker, Oesterreich</td>\n",
+       "      <td>Kreisky</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>13</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#Diff...</td>\n",
+       "      <td>http://d-nb.info/standards/vocab/gnd/gnd-sc#16.5p</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>14</th>\n",
-       "      <td>1990-07-29</td>\n",
+       "      <td>Kreisky, Bruno</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>15</th>\n",
-       "      <td>http://d-nb.info/standards/vocab/gnd/gender#male</td>\n",
+       "      <td>(DE-588a)118566512</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>16</th>\n",
-       "      <td>http://www.isni.org/0000000112608767</td>\n",
+       "      <td>http://www.wikidata.org/entity/Q44517</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>17</th>\n",
-       "      <td>http://id.loc.gov/authorities/n50043948</td>\n",
+       "      <td>http://d-nb.info/gnd/2029382-3</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>18</th>\n",
-       "      <td>http://d-nb.info/gnd/4046517-2</td>\n",
+       "      <td>1911-01-22</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>19</th>\n",
-       "      <td>2016-12-16T22:40:25</td>\n",
+       "      <td>N9b1a63da6aa846fdab591b9700a11b6e</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
@@ -1918,42 +1935,42 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>21</th>\n",
-       "      <td>http://d-nb.info/gnd/118566512/about</td>\n",
+       "      <td>Bruno</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>22</th>\n",
-       "      <td>http://d-nb.info/gnd/2029382-3</td>\n",
+       "      <td>http://d-nb.info/gnd/121036073</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>23</th>\n",
-       "      <td>N6d057aa2f1874c6dbef28ea5e5545948</td>\n",
+       "      <td>2016-12-16T22:40:25</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>24</th>\n",
-       "      <td>1911-01-22</td>\n",
+       "      <td>https://de.wikipedia.org/wiki/Bruno_Kreisky</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>25</th>\n",
-       "      <td>Kreisky</td>\n",
+       "      <td>http://d-nb.info/gnd/4046517-2</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>26</th>\n",
-       "      <td>(DE-588c)4032993-8</td>\n",
+       "      <td>118566512</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>27</th>\n",
-       "      <td>http://d-nb.info/standards/vocab/gnd/geographi...</td>\n",
+       "      <td>http://d-nb.info/gnd/118566512/about</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>28</th>\n",
-       "      <td>http://creativecommons.org/publicdomain/zero/1.0/</td>\n",
+       "      <td>http://viaf.org/viaf/31998484</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
@@ -1963,37 +1980,37 @@
       "text/plain": [
        "                                                    0  1\n",
        "0                      http://d-nb.info/gnd/4066009-6  2\n",
-       "1                             Bundeskanzler 1970-1983  1\n",
-       "2                                  (DE-588a)118566512  1\n",
-       "3                                               Bruno  1\n",
-       "4               http://www.wikidata.org/entity/Q44517  1\n",
+       "1                              Politiker, Oesterreich  1\n",
+       "2                http://www.isni.org/0000000112608767  1\n",
+       "3                                          1990-07-29  1\n",
+       "4                             Bundeskanzler 1970-1983  1\n",
        "5           http://dbpedia.org/resource/Bruno_Kreisky  1\n",
-       "6                                      Kreisky, Bruno  1\n",
-       "7                      http://d-nb.info/gnd/121036073  1\n",
-       "8   http://d-nb.info/standards/vocab/gnd/gnd-sc#16.5p  1\n",
-       "9         https://de.wikipedia.org/wiki/Bruno_Kreisky  1\n",
-       "10                                          118566512  1\n",
-       "11                      http://viaf.org/viaf/31998484  1\n",
-       "12                             Politiker, Oesterreich  1\n",
-       "13  http://d-nb.info/standards/elementset/gnd#Diff...  1\n",
-       "14                                         1990-07-29  1\n",
-       "15   http://d-nb.info/standards/vocab/gnd/gender#male  1\n",
-       "16               http://www.isni.org/0000000112608767  1\n",
-       "17            http://id.loc.gov/authorities/n50043948  1\n",
-       "18                     http://d-nb.info/gnd/4046517-2  1\n",
-       "19                                2016-12-16T22:40:25  1\n",
+       "6   http://d-nb.info/standards/elementset/gnd#Diff...  1\n",
+       "7    http://d-nb.info/standards/vocab/gnd/gender#male  1\n",
+       "8   http://d-nb.info/standards/vocab/gnd/geographi...  1\n",
+       "9                                  (DE-588c)4032993-8  1\n",
+       "10            http://id.loc.gov/authorities/n50043948  1\n",
+       "11  http://creativecommons.org/publicdomain/zero/1.0/  1\n",
+       "12                                            Kreisky  1\n",
+       "13  http://d-nb.info/standards/vocab/gnd/gnd-sc#16.5p  1\n",
+       "14                                     Kreisky, Bruno  1\n",
+       "15                                 (DE-588a)118566512  1\n",
+       "16              http://www.wikidata.org/entity/Q44517  1\n",
+       "17                     http://d-nb.info/gnd/2029382-3  1\n",
+       "18                                         1911-01-22  1\n",
+       "19                  N9b1a63da6aa846fdab591b9700a11b6e  1\n",
        "20  http://www.filmportal.de/person/5B113A52F8F14A...  1\n",
-       "21               http://d-nb.info/gnd/118566512/about  1\n",
-       "22                     http://d-nb.info/gnd/2029382-3  1\n",
-       "23                  N6d057aa2f1874c6dbef28ea5e5545948  1\n",
-       "24                                         1911-01-22  1\n",
-       "25                                            Kreisky  1\n",
-       "26                                 (DE-588c)4032993-8  1\n",
-       "27  http://d-nb.info/standards/vocab/gnd/geographi...  1\n",
-       "28  http://creativecommons.org/publicdomain/zero/1.0/  1"
+       "21                                              Bruno  1\n",
+       "22                     http://d-nb.info/gnd/121036073  1\n",
+       "23                                2016-12-16T22:40:25  1\n",
+       "24        https://de.wikipedia.org/wiki/Bruno_Kreisky  1\n",
+       "25                     http://d-nb.info/gnd/4046517-2  1\n",
+       "26                                          118566512  1\n",
+       "27               http://d-nb.info/gnd/118566512/about  1\n",
+       "28                      http://viaf.org/viaf/31998484  1"
       ]
      },
-     "execution_count": 52,
+     "execution_count": 9,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -2013,7 +2030,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 74,
+   "execution_count": 10,
    "metadata": {
     "slideshow": {
      "slide_type": "subslide"
@@ -2053,27 +2070,27 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#biog...</td>\n",
        "      <td>2</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>2</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#biog...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#oldA...</td>\n",
        "      <td>2</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>3</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#gender</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>4</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#gender</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#plac...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>5</th>\n",
-       "      <td>http://purl.org/dc/terms/license</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#gndS...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
@@ -2083,82 +2100,82 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>7</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fami...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#date...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>8</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#affi...</td>\n",
+       "      <td>http://purl.org/dc/terms/modified</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>9</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#plac...</td>\n",
+       "      <td>http://purl.org/dc/terms/license</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>10</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#gndI...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#plac...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>11</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>12</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
+       "      <td>http://www.w3.org/1999/02/22-rdf-syntax-ns#type</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>13</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#date...</td>\n",
+       "      <td>http://xmlns.com/foaf/0.1/page</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>14</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#date...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fami...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>15</th>\n",
-       "      <td>http://purl.org/dc/terms/modified</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>16</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#gndS...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#affi...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>17</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#geog...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#surname</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>18</th>\n",
-       "      <td>http://xmlns.com/foaf/0.1/page</td>\n",
+       "      <td>http://www.w3.org/2007/05/powder-s#describedby</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>19</th>\n",
-       "      <td>http://www.w3.org/2007/05/powder-s#describedby</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#fore...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>20</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#pref...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#gndI...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>21</th>\n",
-       "      <td>http://www.w3.org/1999/02/22-rdf-syntax-ns#type</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#date...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>22</th>\n",
-       "      <td>http://d-nb.info/standards/elementset/gnd#plac...</td>\n",
+       "      <td>http://d-nb.info/standards/elementset/gnd#geog...</td>\n",
        "      <td>1</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
@@ -2168,31 +2185,31 @@
       "text/plain": [
        "                                                    0  1\n",
        "0                http://www.w3.org/2002/07/owl#sameAs  6\n",
-       "1   http://d-nb.info/standards/elementset/gnd#oldA...  2\n",
-       "2   http://d-nb.info/standards/elementset/gnd#biog...  2\n",
-       "3   http://d-nb.info/standards/elementset/gnd#pref...  1\n",
-       "4    http://d-nb.info/standards/elementset/gnd#gender  1\n",
-       "5                    http://purl.org/dc/terms/license  1\n",
+       "1   http://d-nb.info/standards/elementset/gnd#biog...  2\n",
+       "2   http://d-nb.info/standards/elementset/gnd#oldA...  2\n",
+       "3    http://d-nb.info/standards/elementset/gnd#gender  1\n",
+       "4   http://d-nb.info/standards/elementset/gnd#plac...  1\n",
+       "5   http://d-nb.info/standards/elementset/gnd#gndS...  1\n",
        "6   http://d-nb.info/standards/elementset/gnd#prof...  1\n",
-       "7   http://d-nb.info/standards/elementset/gnd#fami...  1\n",
-       "8   http://d-nb.info/standards/elementset/gnd#affi...  1\n",
-       "9   http://d-nb.info/standards/elementset/gnd#plac...  1\n",
-       "10  http://d-nb.info/standards/elementset/gnd#gndI...  1\n",
-       "11  http://d-nb.info/standards/elementset/gnd#surname  1\n",
-       "12  http://d-nb.info/standards/elementset/gnd#fore...  1\n",
-       "13  http://d-nb.info/standards/elementset/gnd#date...  1\n",
-       "14  http://d-nb.info/standards/elementset/gnd#date...  1\n",
-       "15                  http://purl.org/dc/terms/modified  1\n",
-       "16  http://d-nb.info/standards/elementset/gnd#gndS...  1\n",
-       "17  http://d-nb.info/standards/elementset/gnd#geog...  1\n",
-       "18                     http://xmlns.com/foaf/0.1/page  1\n",
-       "19     http://www.w3.org/2007/05/powder-s#describedby  1\n",
-       "20  http://d-nb.info/standards/elementset/gnd#pref...  1\n",
-       "21    http://www.w3.org/1999/02/22-rdf-syntax-ns#type  1\n",
-       "22  http://d-nb.info/standards/elementset/gnd#plac...  1"
+       "7   http://d-nb.info/standards/elementset/gnd#date...  1\n",
+       "8                   http://purl.org/dc/terms/modified  1\n",
+       "9                    http://purl.org/dc/terms/license  1\n",
+       "10  http://d-nb.info/standards/elementset/gnd#plac...  1\n",
+       "11  http://d-nb.info/standards/elementset/gnd#pref...  1\n",
+       "12    http://www.w3.org/1999/02/22-rdf-syntax-ns#type  1\n",
+       "13                     http://xmlns.com/foaf/0.1/page  1\n",
+       "14  http://d-nb.info/standards/elementset/gnd#fami...  1\n",
+       "15  http://d-nb.info/standards/elementset/gnd#pref...  1\n",
+       "16  http://d-nb.info/standards/elementset/gnd#affi...  1\n",
+       "17  http://d-nb.info/standards/elementset/gnd#surname  1\n",
+       "18     http://www.w3.org/2007/05/powder-s#describedby  1\n",
+       "19  http://d-nb.info/standards/elementset/gnd#fore...  1\n",
+       "20  http://d-nb.info/standards/elementset/gnd#gndI...  1\n",
+       "21  http://d-nb.info/standards/elementset/gnd#date...  1\n",
+       "22  http://d-nb.info/standards/elementset/gnd#geog...  1"
       ]
      },
-     "execution_count": 74,
+     "execution_count": 10,
      "metadata": {},
      "output_type": "execute_result"
     }
@@ -2212,7 +2229,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 72,
+   "execution_count": 11,
    "metadata": {
     "slideshow": {
      "slide_type": "subslide"
@@ -2246,27 +2263,27 @@
        "  <tbody>\n",
        "    <tr>\n",
        "      <th>0</th>\n",
-       "      <td>http://viaf.org/viaf/31998484</td>\n",
+       "      <td>http://www.isni.org/0000000112608767</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
-       "      <td>http://www.wikidata.org/entity/Q44517</td>\n",
+       "      <td>http://dbpedia.org/resource/Bruno_Kreisky</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>2</th>\n",
-       "      <td>http://id.loc.gov/authorities/n50043948</td>\n",
+       "      <td>http://www.filmportal.de/person/5B113A52F8F14A...</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>3</th>\n",
-       "      <td>http://www.filmportal.de/person/5B113A52F8F14A...</td>\n",
+       "      <td>http://viaf.org/viaf/31998484</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>4</th>\n",
-       "      <td>http://www.isni.org/0000000112608767</td>\n",
+       "      <td>http://id.loc.gov/authorities/n50043948</td>\n",
        "    </tr>\n",
        "    <tr>\n",
        "      <th>5</th>\n",
-       "      <td>http://dbpedia.org/resource/Bruno_Kreisky</td>\n",
+       "      <td>http://www.wikidata.org/entity/Q44517</td>\n",
        "    </tr>\n",
        "  </tbody>\n",
        "</table>\n",
@@ -2274,21 +2291,21 @@
       ],
       "text/plain": [
        "                                                   0\n",
-       "0                      http://viaf.org/viaf/31998484\n",
-       "1              http://www.wikidata.org/entity/Q44517\n",
-       "2            http://id.loc.gov/authorities/n50043948\n",
-       "3  http://www.filmportal.de/person/5B113A52F8F14A...\n",
-       "4               http://www.isni.org/0000000112608767\n",
-       "5          http://dbpedia.org/resource/Bruno_Kreisky"
+       "0               http://www.isni.org/0000000112608767\n",
+       "1          http://dbpedia.org/resource/Bruno_Kreisky\n",
+       "2  http://www.filmportal.de/person/5B113A52F8F14A...\n",
+       "3                      http://viaf.org/viaf/31998484\n",
+       "4            http://id.loc.gov/authorities/n50043948\n",
+       "5              http://www.wikidata.org/entity/Q44517"
       ]
      },
-     "execution_count": 72,
+     "execution_count": 11,
      "metadata": {},
      "output_type": "execute_result"
     }
    ],
    "source": [
-    "#resource linked from \n",
+    "#check 'sameAs'\n",
     "g=Graph()\n",
     "g.parse('https://d-nb.info/gnd/118566512/about/lds.rdf')\n",
     "properties = g.query('''\n",
@@ -2301,13 +2318,6 @@
     "df_kreisky =  pd.DataFrame(properties)\n",
     "df_kreisky"
    ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {},
-   "outputs": [],
-   "source": []
   }
  ],
  "metadata": {
diff --git a/media/marcxml.png b/media/marcxml.png
new file mode 100644
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