Does the {focal length} of the {Hubble Space Telescope} {equals} {57.6}
Is 57.6 the proper central length of the Hubble Space Telescope?
Is 57.6 the correct focal length of the Hubble Space Telescope?
ASK WHERE { FILTER ( ?m = 57.6 ) . resource:Hubble_Space_Telescope property:focal_length ?m }
ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q2513> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P2151>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj. filter(?obj = 57.6) }
ASK WHERE { wd:Q2513 wdt:P2151 ?obj filter(?obj = 57.6) } 