query-3d061b3476c26145fe2668179151ad82

rq turtle/ttl

MotivationThe ANNO project is a very useful source for searching historical references in (mainly) Austrian or German language newspapers. The Austrian national library is ongoing digitizing a huge amount of historic newspapers from their stacks and publishing the materials online including a fulltext search. Linking corresponding newspaper items from Wikidata to the Project should be a good step. (P953)full work available at URL Some newspapers are already linked in Wikidata using

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?item ?itemLabel ?object WHERE {
  ?item wdt:P953 ?object.
  FILTER(CONTAINS(STR(?object), "http://anno.onb.ac.at/"))
  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; v2("?item"):::projected v1("?object"):::projected c4(["bd:serviceParam"]):::iri c6(["#91;AUTO_LANGUAGE#93;,en"]):::literal f0[["contains(str(?object),'http://anno.onb.ac.at/')"]] f0 --> v1 v2 --"wdt:P953"--> v1 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c4 --"wikibase:language"--> c6 end