query: SELECT ?value ?valueLabel ?count WHERE {
    {
      SELECT ?value (COUNT(DISTINCT ?a) AS ?count) WHERE {
         ?a ?prop ?value . 
         ?a wdt:P31 ?class .
         BIND (wdt:P458 AS ?prop) .
         BIND (wd:Q11446 AS ?class) .
      } GROUP BY ?value 
    } FILTER (?count > 1) . 
    SERVICE wikibase:label {
      bd:serviceParam wikibase:language "en" .
    }
  }
  ORDER BY DESC(?count) ?valueLabel
  LIMIT 200