Did {United_States_Declaration_of_Independence} {location} {Philadelphia}?
Was United States Declaration of Independence signed in Philadelphia?
ASK WHERE { wd:Q127912 wdt:P276 wd:Q1345 }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q127912> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P276> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q1345>. } 
Was the US Declaration of Independence signed in Philly?