Does the {number of constituencies} of the {municipal chamber of Florianopolis} {equals} {0}
is the number of constituencies of the municipal chamber of Florianopolis zero?
ASK WHERE { wd:Q56450250 wdt:P4253 ?obj filter(?obj = 0) } 
ASK { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q56450250> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P4253>. ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?obj. filter(?obj = 0) }
is the number of voting demographics of the metropolitan chamber of Florianopolis zero?