What is <Catalogus Professorum Rostochiensium ID> of <Karl von Frisch> ?
[]
What is Karl von Frisch's Catalogus Professorum Rostochiensium ID?
SELECT DISTINCT ?s WHERE { resource:Karl_von_Frisch property:Catalogus_Professorum_Rostochiensium_ID ?s }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q60060> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2940> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q60060 wdt:P2940 ?answer}