What is {member of} of {Erich Honecker}, that has {establishment date} is {1949-0-0} ?
What date in 1949 was Erich Honecker born?
What date in 1949 was Erich Honecker born?
SELECT ?r WHERE { resource:Erich_Honecker property:member_of ?r . FILTER ( CONTAINS ( YEAR ( ?b ) , '1949' ) ) . ?r property:inception ?b }
SELECT ?answer WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q2607> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P463>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?answer . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> ?answer. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P571> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <1949-0-0> . }
SELECT ?answer WHERE { wd:Q2607 wdt:P463 ?answer . ?answer wdt:P571 ?x FILTER(contains(YEAR(?x),'1949'))}
Central Committee of the Socialist Unity Party of Germany