query-98f166d9a34db01afa54025f7e543dd3

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX schema: <http://schema.org/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?item ?itemLabel ?is_article_name ?isSitelink where { {select ?item ?is_article_name ?isSitelink WHERE {
  ?isSitelink schema:about ?item; schema:isPartOf <https://is.wikipedia.org/>; schema:name ?is_article_name .
  } }  filter not exists {  ?enSitelink schema:about ?item; schema:isPartOf <https://en.wikipedia.org/> .}
  SERVICE wikibase:label { bd:serviceParam wikibase:language "is, en" }
} order by ?is_article_name

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?enSitelink") v4("?isSitelink"):::projected v1("?is_article_name"):::projected v3("?item"):::projected c3([https://en.wikipedia.org/]):::iri c9(["is, en"]):::literal c7(["bd:serviceParam"]):::iri c4([https://is.wikipedia.org/]):::iri f0[["not "]] subgraph f0e0["Exists Clause"] e0v1 --"schema:about"--> e0v2 e0v1 --"schema:isPartOf"--> e0c3 e0v1("?enSitelink"):::projected e0v2("?item"):::projected e0c3([https://en.wikipedia.org/]):::iri end f0--EXISTS--> f0e0 f0 --> v2 f0 --> c1 f0 --> v3 f0 --> c2 f0 --> c3 v2 --"schema:about"--> v3 v2 --"schema:isPartOf"--> c3 v4 --"schema:about"--> v3 v4 --"schema:isPartOf"--> c4 v4 --"schema:name"--> v1 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c7 --"wikibase:language"--> c9 end