Did {Stevie_Nicks} {field of work} {musical composition}?
Is it true that Stevie Nicks was a musical composer?
Was Stevie Nicks a musical composer?
ASK WHERE { resource:Stevie_Nicks property:field_of_work resource:musical_composition }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q234691> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P101> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q207628>. } 
ASK WHERE { wd:Q234691 wdt:P101 wd:Q207628 }