query: #Campsites in Härnösand Municipality
  SELECT DISTINCT ?item ?itemLabel ?adminLabel ?coor ?pic
  WHERE 
  {
    ?item wdt:P31 wd:Q832778; #campsite
          wdt:P17 wd:Q34;
          wdt:P131 wd:Q209634;
          wdt:P625 ?coor;
          wdt:P131 ?admin;
    
    OPTIONAL 
    {?item wdt:P18 ?pic.}
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en,sv". }
  }