query: SELECT ?item ?itemLabel ?article 
  WHERE
  {
  	?article 	schema:about ?item ;
  			schema:isPartOf <https://en.wikipedia.org/> .
    ?item wdt:P21 wd:Q6581097 .
    ?item wdt:P735 ?name .
    ?name wdt:P31 wd:Q11879590
    SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
  }
  order by ?itemLabel