query: SELECT ?item (COUNT (?sitelink) as ?ct)
  WHERE
  {
    	?sitelink schema:about wd:Q762 .
      bind (strafter(str(?sitelink), "https://") as ?sitelink2) .
      bind (strbefore(?sitelink2, ".") as ?language) .
     	?item wdt:P31 wd:Q10876391; wdt:P424 ?language
  }
  GROUP BY ?item