Did {Noam_Chomsky} {child} {Aviva Chomsky}?
Does Noam Chomsky have a son named Aviva?
Does Noam Chomsky have a son whose name is Aviva Chomsky?
ASK WHERE { resource:Noam_Chomsky property:child resource:Aviva_Chomsky }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q9049> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P40> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q520020>. } 
ASK WHERE { wd:Q9049 wdt:P40 wd:Q520020 }