What is the {human} for {creator} of {Statue of Zeus at Olympia}
Who etched the Statue of Zeus at Olympia ?
Who sculpted the Statue of Zeus at Olympia ?
SELECT DISTINCT ?r WHERE { ?r rdf:type ontology:human . resource:Statue_of_Zeus_at_Olympia property:creator ?r }
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q46239> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P170> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj . ?obj <http://www.wikidata.org/entity/P31> <http://wikidata.dbpedia.org/resource/Q5> } 
 select distinct ?obj where { wd:Q46239 wdt:P170 ?obj . ?obj wdt:P31 wd:Q5 } 
Fidias