query: #defaultView:BubbleChart
  SELECT distinct ?subjectLabel (COUNT(?item) as ?count) WHERE{
    SERVICE wikibase:label { bd:serviceParam wikibase:language "fr,en". }
    ?item wdt:P823 wd:Q3052772.
    ?item wdt:P180 ?subject
  }
  GROUP BY ?subjectLabel
  HAVING (?count > 2)