Did {FC_Barcelona} {chairperson} {Juan José Ibarretxe}?
Does FC Barcelona have Juan Jose Ibarretxe as a chairperson?
Is Juan José Ibarretxe a chairperson of FC Barcelona?
ASK WHERE { resource:FC_Barcelona property:chairperson resource:Juan_José_Ibarretxe }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7156> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P488> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q351738>. } 
ASK WHERE { wd:Q7156 wdt:P488 wd:Q351738 }