Does the {melting point} of the {propane} {equals} {-306}
Is -306 the softening point of propane?
Is -306 the melting point of propane?
ASK WHERE { FILTER ( ?z = -306 ) . resource:propane property:melting_point ?z }
ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q131189> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2101>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj. filter(?obj = -306) }
ASK WHERE { wd:Q131189 wdt:P2101 ?obj filter(?obj = -306) } 