query-0a32c3440ac9e9c7e83dd5cc01d8f5d8

rq turtle/ttl

ORCID reconciliation service http://refine.codefork.com/

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT DISTINCT ?researcher ?researcherLabel WHERE {
  ?researcher wdt:P31 wd:Q5.
  ?researcher wdt:P106/wdt:P279* wd:Q1650915 .
  FILTER NOT EXISTS { ?researcher wdt:P496 ?orcid }
  FILTER NOT EXISTS { ?researcher wdt:P570 ?date }
  SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
}

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?date") v3("?orcid") v1("?researcher"):::projected a1((" ")) c9(["bd:serviceParam"]):::iri c4(["wd:Q5"]):::iri c11(["en"]):::literal c7(["wd:Q1650915"]):::iri f0[["not "]] subgraph f0e0["Exists Clause"] e0v1 --"wdt:P570"--> e0v2 e0v2("?date"):::projected e0v1("?researcher"):::projected end f0--EXISTS--> f0e0 f0 --> v1 f0 --> c1 f0 --> v2 v1 --"wdt:P570"--> v2 f1[["not "]] subgraph f1e1["Exists Clause"] e1v1 --"wdt:P496"--> e1v2 e1v2("?orcid"):::projected e1v1("?researcher"):::projected end f1--EXISTS--> f1e1 f1 --> v1 f1 --> c2 f1 --> v3 v1 --"wdt:P496"--> v3 v1 --"wdt:P31"--> c4 v1 --"wdt:P106"--> a1 a1 --"wdt:P279"--> c7 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c9 --"wikibase:language"--> c11 end