query-a43989958fc349baa02233fd624193c1

rq turtle/ttl

00:34, 12 July 2023 (UTC)) talk (Trilotat 20:46, 16 July 2023 (UTC)) talk (Finn Årup Nielsen (fnielsen): I am sorry I do not remember the original question. It is possible to use FILTER on the occupation. However, when a person has an ORCID that would usually mean that it is a researcher, so I think that those listed with your query above are only researchers. I see that there might be double-listings, because a researcher may have an entry in English Wikipedia, Wikimedia Commons, English Wikiquote, Wikispecies or other English language wiki. — Trilotat@

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX schema: <http://schema.org/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT 
  ?human ?humanLabel
  ?orcid
  ?article
WHERE {
   {
  SELECT 
    ?human ?orcid ?article  
  WHERE {
     {
  SELECT 
    ?human ?orcid ?article  
  WHERE { 
    ?human wdt:P31 wd:Q5 ;
           wdt:P496 ?orcid ;
           ^schema:about ?article .
    ?article schema:inLanguage "en" .
  }
  LIMIT 100  # Change if more humans should be returned
}    FILTER EXISTS { ?human wdt:P106 / wdt:P279* wd:Q1650915 }
  }
}  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; v3("?article"):::projected v1("?human"):::projected v2("?orcid"):::projected a1((" ")) c9(["en"]):::literal c11(["bd:serviceParam"]):::iri c5(["wd:Q5"]):::iri c13(["#91;AUTO_LANGUAGE#93;,en"]):::literal c3(["wd:Q1650915"]):::iri f0[[" "]] subgraph f0e0["Exists Clause"] e0v1 --"wdt:P106"--> e0a1 e0a1 --"wdt:P279"--> e0c3 e0v1("?human"):::projected e0a1((" ")):::projected e0c3(["wd:Q1650915"]):::iri end f0--EXISTS--> f0e0 f0 --> v1 f0 --> c1 f0 --> a1 f0 --> c2 f0 --> c3 v1 --"wdt:P106"--> a1 a1 --"wdt:P279"--> c3 v1 --"wdt:P31"--> c5 v1 --"wdt:P496"--> v2 v3 --"schema:about"--> v1 v3 --"schema:inLanguage"--> c9 subgraph s1["http://wikiba.se/ontology#label"] style s1 stroke-width:4px; c11 --"wikibase:language"--> c13 end