Did {Commonwealth_of_Nations} {subsidiary} {Commonwealth War Graves Commission}?
Does the Commonwealth of Nations have the Commonwealth War Graves Commission as a subsidiary?
Is Commonwealth War Graves Comission a subsidiary of Commonwealth of Nations?
ASK WHERE { resource:Commonwealth_of_Nations property:subsidiary resource:Commonwealth_War_Graves_Commission }
 ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q7785> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P355> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> <http://wikidata.dbpedia.org/resource/Q1117074>. } 
ASK WHERE { wd:Q7785 wdt:P355 wd:Q1117074 }