What is {member of sports team} of {Gordie Howe} that is {start time} is {1973-0-0} ?
What team was Gordie Howe a member of in 1973?
Who did Gordie Howe play for in 1973?
SELECT ?w WHERE { resource:Gordie_Howe property:member_of_sports_team ?d . ?d property:start_time ?o . FILTER ( CONTAINS ( YEAR ( ?o ) , '1973' ) ) . ?d property:member_of_sports_team ?w }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q358519> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P54> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P580> <1973-0-0>
} 

SELECT ?obj WHERE { wd:Q358519 p:P54 ?s . ?s ps:P54 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1973')) }