what is the {point in time} for {Grigori Kozintsev} has {award received} as {People's Artist of the USSR} ?
When did Grigori Kozintsev get the grant for People's Craftsman of the USSR?
When did Grigori Kozintsev receive the award for People's Artist of the USSR?
SELECT ?z WHERE { ?j property:point_in_time ?z . resource:Grigori_Kozintsev property:award_received ?j . ?j property:award_received resource:People's_Artist_of_the_USSR }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q553072> .
?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> <http://wikidata.dbpedia.org/resource/Q403569> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q553072 p:P166 ?s . ?s ps:P166 wd:Q403569 . ?s pq:P585 ?value}