What is {spouse} of {Greer Garson} that is {start time} is {1943-1-1} ?
Who did Greer Garson marry on January 1, 1943?
SELECT ?obj WHERE { wd:Q182486 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1943')) }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q182486> .
?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> <1943-1-1>
} 

Who did Greer Garson get married to in 1943?