query: #Cats
  SELECT ?item ?itemLabel ?dob
  WHERE 
  {
    ?item wdt:P39 wd:Q10655178.
    OPTIONAL {?item wdt:P569 ?dob}
    MINUS {?item wdt:P1214 []}
    SERVICE wikibase:label { bd:serviceParam wikibase:language "sv,en". }
  }
  ORDER BY DESC(?dob) 