What is {spouse} of {Malcolm Fraser} that is {start time} is {1956-0-0} ?
Tell me who Malcolm Fraser married in 1956.
Who did Malcolm Fraser get married to in 1956?
SELECT ?r WHERE { ?v property:start_time ?o . FILTER ( CONTAINS ( YEAR ( ?o ) , '1956' ) ) . ?v property:spouse ?r . resource:Malcolm_Fraser property:spouse ?v }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q315979> .
?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> <1956-0-0>
} 

SELECT ?obj WHERE { wd:Q315979 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1956')) }