query: SELECT ?oLabel ?item ?itemLabel WHERE {
    ?item wdt:P31 wd:Q5 .
    ?item wdt:P91 ?o;
          
      p:P91 ?orientation.
    FILTER(NOT EXISTS { ?orientation prov:wasDerivedFrom ?ref. })
    FILTER ( ! wikibase:isSomeValue(?o) ).
    FILTER(  ?o != wd:Q1035954).
    SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
  }