what is the {point in time} for {Tadao Ando} has {award received} as {Asahi Prize} ?
When did Tadao Ando get his Asahi Prize award?
When did Tadao Ando receive his Asahi Prize award?
SELECT ?d WHERE { ?f property:award_received resource:Asahi_Prize . resource:Tadao_Ando property:award_received ?f . ?f property:point_in_time ?d }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q208220> .
?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/Q720434> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q208220 p:P166 ?s . ?s ps:P166 wd:Q720434 . ?s pq:P585 ?value}