What is {performer} of {Spider-Man} that is {of} is {Spider-Man} ?
when did spider-man performed spider-man?
SELECT ?obj WHERE { wd:Q79037 p:P175 ?s . ?s ps:P175 ?obj . ?s pq:P642 wd:Q2539517 }
select distinct ?obj  where {
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q79037> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P175> .
?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj .
?statement <http://www.wikidata.org/entity/P642> <http://wikidata.dbpedia.org/resource/Q2539517>
} 

When was spider-man released?