What is {award received} of {Wilhelm Ostwald} that is {point in time} is {1909-0-0} ?
In 1909, Wilhelm Ostwald won which award?
What award did Wilhelm Ostwald receive in 1909?
SELECT ?l WHERE { resource:Wilhelm_Ostwald property:award_received ?w . ?w property:point_in_time ?x . FILTER ( CONTAINS ( YEAR ( ?x ) , '1909' ) ) . ?w property:award_received ?l }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q12658> .
?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> <1909-0-0>
} 

SELECT ?obj WHERE { wd:Q12658 p:P166 ?s . ?s ps:P166 ?obj . ?s pq:P585 ?x filter(contains(YEAR(?x),'1909')) }