Does the {number of victims of killer} of the {Norio Nagayama} {equals} {4}
IS THE NUMBER OF VICTIMS OF KILLER OF THE NORIO NAGAYAMA EQUALS 4
ASK WHERE { wd:Q1142305 wdt:P1345 ?obj filter(?obj = 4) } 
ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q1142305> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P1345>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj. filter(?obj = 4) }
Were there 4 victims killed during the Norio Nagayama?