What is {spouse} of {Gower Champion} that is {end time} is {1973-1-1} ?
In 1973, what was the name of the Gower Champion's spouse?
Who was the spouse of Gower Champion in 1973?
SELECT ?l WHERE { ?u property:end_time ?t . FILTER ( CONTAINS ( YEAR ( ?t ) , '1973' ) ) . resource:Gower_Champion property:spouse ?u . ?u property:spouse ?l }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q3112833> .
?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/P582> <1973-1-1>
} 

SELECT ?obj WHERE { wd:Q3112833 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P582 ?x filter(contains(YEAR(?x),'1973')) }