What is {spouse} of {Charles Laughton} and {end time}
Who is the companion of Charles Laughton and when did the marriage conclusion?
Who is the spouse of Charles Laughton and when did the marriage end?
SELECT ?b ?t WHERE { ?a property:end_time ?b . . ?a property:spouse ?t . resource:Charles_Laughton property:spouse ?a }
select distinct ?dataprop1 ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q55264> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P26> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?statement <http://www.wikidata.org/entity/P580> ?dataprop1 . } 
SELECT ?value1 ?obj WHERE { wd:Q55264 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P582 ?value1 . }