query-cdcce91ea5906094a1b4dabe781888a4

rq turtle/ttl

Revistas científicas sin descripción en español

Scientific journals without description in Spanish

PREFIX schema: http://schema.org/

SELECT ?item ?itemDescEs WHERE { ?item wdt:P31 wd:Q5633421.

FILTER NOT EXISTS { ?item rdfs:label ?itemDescEs filter (lang(?itemDescEs) = "es"). } SERVICE wikibase:label { bd:serviceParam wikibase:language "en", "es" } }

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX bd: <http://www.bigdata.com/rdf#>
# Revistas científicas sin descripción en español
# Scientific journals without description in Spanish

PREFIX schema: <http://schema.org/>

SELECT ?item ?itemDescEs WHERE {
  ?item wdt:P31 wd:Q5633421.

  FILTER NOT EXISTS {
    ?item rdfs:label ?itemDescEs filter (lang(?itemDescEs) = "es").
  }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en", "es" }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?item"):::projected v1("?itemDescEs"):::projected c6(["bd:serviceParam"]):::iri c8(["en"]):::literal c4(["wd:Q5633421"]):::iri c1(["es"]):::literal f0[["not "]] subgraph f0e0["Exists Clause"] e0f0[["?itemDescEs = 'es'"]] e0f0 --> e0v1 e0v2 --"rdfs:label"--> e0v1 e0v2("?item"):::projected e0v1("?itemDescEs"):::projected end f0--EXISTS--> f0e0 f0 --> v1 f0 --> v2 f0 --> c2 f1[["?itemDescEs = 'es'"]] f1 --> v1 v2 --"rdfs:label"--> v1 v2 --"wdt:P31"--> c4 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c6 --"wikibase:language"--> c8 c6 --"wikibase:language"--> c1 end