query: SELECT ?item {
      ?item wdt:P31 wd:Q484170 . 
      ?item p:P31 ?statement .
      ?statement ps:P31 wd:Q484170 . 
      FILTER NOT EXISTS { ?statement pq:P582 ?x } .
      FILTER NOT EXISTS { ?item wdt:P576 [] } 
      FILTER NOT EXISTS { ?church wdt:P131 ?item ; wdt:P31/wdt:P279* wd:Q16970 }
  }