What is {award received} of {Marvin Minsky} that is {point in time} is {1990-0-0} ?
Which award was given to Marvin Minsky in the early 1900s?
What award did Marvin Minsky receive in the early 1900's ?
SELECT ?i WHERE { resource:Marvin_Minsky property:award_received ?k . FILTER ( CONTAINS ( YEAR ( ?y ) , '1990' ) ) . ?k property:award_received ?i . ?k property:point_in_time ?y }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q204815> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P166> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P585> <1990-0-0>
} 

SELECT ?obj WHERE { wd:Q204815 p:P166 ?s . ?s ps:P166 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'1990')) }