query: PREFIX schema: <http://schema.org/>
  
  #occupation=economista
  #paese di cittadinanza = Italia
  #VIAF ID
  # get DOB for ordering.
  # look for articles (sitelinks) in italiano ("it")
  # but select items with no such article
  SELECT ?item ?itemLabel ?dob WHERE {
    ?item wdt:P106 wd:Q188094.
    ?item wdt:P27 wd:Q38.
    ?item wdt:P214 ?VIAF_ID.
    OPTIONAL { ?item wdt:P569 ?dob. }
    OPTIONAL {
      ?sitelink schema:about ?item.
      ?sitelink schema:inLanguage "it".
    }
    SERVICE wikibase:label { bd:serviceParam wikibase:language "it,en". }
    FILTER(!BOUND(?sitelink))
  }
  ORDER BY ?dob
  LIMIT 4999