query: #Instances of actual languages
  #Instances of actual languages (e.g. "instance of Hindi", often incorrectly set to indicate the language of something or to request a sitelink)
  SELECT ?item ?itemLabel
  WHERE {
    ?item wdt:P31/wdt:P31* wd:Q34770 .
    FILTER NOT EXISTS {?item wdt:P31 wd:Q34770}
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
  }