query-feb15fbe055ed7047509a97ad68f819b

rq turtle/ttl

Royal Navy ships with no launch date

Use at

• https://query.wikidata.org/sparql

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX schema: <http://schema.org/>
PREFIX ps: <http://www.wikidata.org/prop/statement/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT DISTINCT ?item ?itemLabel ?article WHERE {
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en-gb,en,mul". }
  {
    SELECT DISTINCT ?item ?article WHERE {
      ?item p:P137 ?statement0.
      ?statement0 (ps:P137/(wdt:P279*)) wd:Q172771.
      MINUS {
        ?item p:P793 ?statement1.
        ?statement1 (ps:P793/(wdt:P279*)) wd:Q596643.
      }
      ?item p:P31 ?statement2.
      ?statement2 (ps:P31/(wdt:P279*)) wd:Q11446.
      ?article schema:about ?item .
      ?article schema:isPartOf <https://en.wikipedia.org/>.
    }
  }
}

Query found at

• https://www.wikidata.org/wiki/User:Vicarage