query: #defaultView:ImageGrid
  SELECT DISTINCT ?item ?itemLabel ?map WHERE {
    { ?item wdt:P31 wd:Q5107 . } UNION { ?item wdt:P31 wd:Q55833 .}
    FILTER NOT EXISTS { ?item wdt:P31 wd:Q2284298 }
    OPTIONAL { ?item wdt:P242 ?map . }
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en" . }
  } ORDER BY ?itemLabel