query: #Items which are ultimately subinstances of any metaclass which is ultimately part of Norse culture or whose culture is Norse culture.
  SELECT DISTINCT ?item ?itemLabel WHERE {
    ?Metaclass wdt:P361+|wdt:P2596 wd:Q24175569 .
    ?item wdt:P31+ ?Metaclass .
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en" . }
  }