query: #title:Items which humans are also instances of
  SELECT ?s ?sLabel ?n WHERE {
    {
      SELECT DISTINCT ?s (COUNT(?S) AS ?n) WHERE {
        ?item wdt:P27 wd:Q30.
        ?item wdt:P31 ?s.
        ?item wdt:P31 wd:Q5.
      } GROUP BY ?s
    }
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
  } ORDER BY DESC(?n)