Did {The_Chainsmokers} {country of origin} {United States of America}?
The Chainsmokers originated in the United States of America.
ASK WHERE { wd:Q7721993 wdt:P495 wd:Q30 }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7721993> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P495> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q30>. } 
The Chainsmokers are from the United States of America.