What is the {city of the United States} for {narrative location} of {Friends}
Mention in which city in United States was Friends pictured.
 select distinct ?obj where { wd:Q79784 wdt:P840 ?obj . ?obj wdt:P31 wd:Q1093829 } 
select distinct ?obj where { ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q79784> . ?statement <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P840> . ?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/Q1093829> } 
Say in which city in Joined together States was Companions pictured.