add Wikidata ID

Author: lehkost

tei/lateiner-der-man-untern-tish.xml

@@ -76,6 +76,10 @@
         <desc/>
       </event>
     </listEvent>
+    <listRelation>
+      <relation name="wikidata" active="https://dracor.org/entity/yi000001"
+        passive="http://www.wikidata.org/entity/Q122457531"/>
+    </listRelation>    
   </standOff>
   <text>
     <pb n="1"/>