query: #Professions de les dones
  #defaultView:BubbleChart
  SELECT ?cid ?cause (count(*) as ?count)
  WHERE {
  	?pid wdt:P21 wd:Q6581072 .
  	?pid wdt:P106 ?cid .
  	OPTIONAL {
  		?cid rdfs:label ?cause filter (lang(?cause) = "ca") .
  	}
  }
  GROUP BY ?cid ?cause
  ORDER BY DESC(?count) ASC(?cause)