query: SELECT ?project ?femaleArticles ?allArticles ?percentFemale
  WITH {
    SELECT ?project (COUNT(DISTINCT ?article) AS ?femaleArticles) WHERE {
      ?article schema:isPartOf ?project;
               schema:about ?item.
      ?project wikibase:wikiGroup "wikipedia".
      ?item wdt:P31 wd:Q5;
            wdt:P21/wdt:P279* wd:Q6581072;
            wdt:P106/wdt:P279* wd:Q901.
    }
    GROUP BY ?project
  } AS <fe>maleArticles
  WITH {
    SELECT ?project (COUNT(DISTINCT ?article) AS ?allArticles) WHERE {
      ?article schema:isPartOf ?project;
               schema:about ?item.
      ?project wikibase:wikiGroup "wikipedia".
      ?item wdt:P31 wd:Q5;
            wdt:P106/wdt:P279* wd:Q901.
    }
    GROUP BY ?project
  } AS <b5>lArticles
  WHERE {
    INCLUDE <fe>maleArticles.
    INCLUDE <b5>lArticles.
    BIND(100*?femaleArticles/?allArticles AS ?percentFemale)
  }
  ORDER BY DESC(?femaleArticles)