What is <OpenPlaques subject ID> of <Richard Wagner> ?
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Which is the OpenPlaques subject ID of Richard Wagner?
SELECT DISTINCT ?p WHERE { resource:Richard_Wagner property:OpenPlaques_subject_ID ?p }
select distinct ?answer where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1511> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1430> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer. }
select distinct ?answer where { wd:Q1511 wdt:P1430 ?answer}