query: SELECT *
  WITH 
  {
  SELECT ?item (COUNT(DISTINCT ?p) as ?ct)  (SAMPLE(?p) as ?sample) (SAMPLE(?art) as ?sample_entry)
  WHERE
  {
      hint:Query hint:optimizer "None".
      ?art wdt:P1433 wd:Q665807 ; wdt:P31 wd:Q19389637 . 
      ?art wdt:P921 ?p . 
      ?p wdt:P410 ?item . 
  }
  GROUP BY ?item
  HAVING ( ?ct > 4)
  ORDER BY DESC(?ct) ?item
  LIMIT 100
  } as %a
  WHERE
  {
    INCLUDE %a
  }
  ORDER BY DESC(?ct) ?item