query: SELECT ?item ?itemLabel ?propertyLabel ?property ?coord WHERE {
  ?item wdt:P31/wdt:P279* wd:Q43229.
  ?item ?property wd:Q41506.
  OPTIONAL {?item wdt:P625 ?coord}
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
    
  }
  #defaultView:Map
  