what is the {point in time} for {Dwyane Wade} has {award received} as {Sports Illustrated Sportsperson of the Year} ?
on what year Dwyane Wade win the Sports Illustrated Sportsperson  the  award?
When did Dwyane Wade win the Sports Illustrated Sportsperson of the Year award?
SELECT ?c WHERE { resource:Dwyane_Wade property:award_received ?z . ?z property:point_in_time ?c . ?z property:award_received resource:Sports_Illustrated_Sportsperson_of_the_Year }
select distinct ?value  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q31683> .
?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/Q1653207> .
?statement <http://www.wikidata.org/entity/P585> ?value. 
} 

SELECT ?value WHERE { wd:Q31683 p:P166 ?s . ?s ps:P166 wd:Q1653207 . ?s pq:P585 ?value}