query: # Theather (building) in Canada
  #defaultView:Map
  SELECT ?item ?itemLabel ?coord WHERE {
    ?item (wdt:P31/wdt:P279*) wd:Q24354.
    ?item wdt:P17 wd:Q16.
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
    OPTIONAL { ?item wdt:P625 ?coord. }
  }