query: #title: labels in several languages
  # Complex constraint from [[Property talk:P6597]]
  # labels would generally be available in several languages
  SELECT ?item ?nl (COUNT(*) as ?count)
  {
    ?item wdt:P6597 ?value .
    ?item rdfs:label ?l . 
    ?item wdt:P1705 ?nl . 
  }
  GROUP BY ?item ?nl
  HAVING ( ?count < 9)