query: #Country distribution for a given identifier
  
  SELECT ?country ?countryLabel ?count WHERE { 
  	{
  		select ?country (COUNT(*) AS ?count) where {
  			?item wdt:P1006 ?id . 
  			?item wdt:P31 wd:Q5 .
  			?item wdt:P27 ?country .
  		} group by ?country 
  	}
  	SERVICE wikibase:label {            # ... include the labels
  		bd:serviceParam wikibase:language "en" .
  	}
  } ORDER BY DESC (?count)
  LIMIT 100