query-80ea31cc872c2570b39339b6c7824849
Anzahl
Use at
- https://query.wikidata.org/sparql
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT DISTINCT (count(?person) AS ?number)
{
?person wdt:P496 ?orcid .
?person wdt:P108 ?uni .
?uni wdt:P17 ?country .
}
Query found at
- https://www.wikidata.org/wiki/User:Wiljes/ORCID
- https://www.wikidata.org/wiki/User:Wiljes/SPARQL-queries
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v4("?country")
v5("?number")
v2("?orcid")
v1("?person"):::projected
v3("?uni")
v1 --"wdt:P496"--> v2
v1 --"wdt:P108"--> v3
v3 --"wdt:P17"--> v4
bind1[/"count(?person)"/]
v1 --o bind1
bind1 --as--o v5