query-9236c9b050d8db1af36c68272186eedb

TODO

Use at

https://query.wikidata.org/sparql

PREFIX schema: <http://schema.org/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?item WHERE {
  ?article schema:about ?item ;
  schema:isPartOf <https://rm.wikipedia.org/> .
  OPTIONAL { ?item rdfs:label ?title . FILTER(lang(?title)="rm") } .
  FILTER(!BOUND(?title))
}

Query found at

https://www.wikidata.org/wiki/Wikidata:Request_a_query/Archive/2017/02

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?article") v3("?item"):::projected v1("?title") c4([https://rm.wikipedia.org/]):::iri f0[["not bound(?title)"]] f0 --> v1 v2 --"schema:about"--> v3 v2 --"schema:isPartOf"--> c4 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v3 -."rdfs:label".-> v1 end