query-7d61161d315aa44bb1ace13132772dfa

rq turtle/ttl

TODO

Use at

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 bd: <http://www.bigdata.com/rdf#>
SELECT ?item ?itemLabel ?nctid ?sitelink
WHERE 
{
  ?item wdt:P31 wd:Q30612.
  OPTIONAL { ?item wdt:P3098 ?nctid . }
  OPTIONAL { ?sitelink ^schema:name ?article .
             ?article schema:about ?item ;
                      schema:isPartOf <https://en.wikipedia.org/> . }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v3("?article") v1("?item"):::projected v2("?nctid"):::projected v4("?sitelink"):::projected c7([https://en.wikipedia.org/]):::iri c9(["bd:serviceParam"]):::iri c11(["#91;AUTO_LANGUAGE#93;,en"]):::literal c2(["wd:Q30612"]):::iri v1 --"wdt:P31"--> c2 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v1 -."wdt:P3098".-> v2 end subgraph optional1["(optional)"] style optional1 fill:#bbf,stroke-dasharray: 5 5; v3 -."schema:name".-> v4 v3 --"schema:about"--> v1 v3 --"schema:isPartOf"--> c7 end subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c9 --"wikibase:language"--> c11 end