query-841a43028e86a23fba2ce72ccf038369
Number of distinct DDC numbers found in Wikidata SELECT (COUNT(DISTINCT ?ddc) AS ?numbers) WHERE { ?item p:P1036 ?ddc }
Use at
- https://query.wikidata.org/sparql
PREFIX p: <http://www.wikidata.org/prop/>
# Number of distinct DDC numbers found in Wikidata
SELECT (COUNT(DISTINCT ?ddc) AS ?numbers) WHERE {
?item p:P1036 ?ddc
}
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v2("?ddc"):::projected
v1("?item")
v3("?numbers")
v1 --"p:P1036"--> v2
bind1[/"count(?ddc)"/]
v2 --o bind1
bind1 --as--o v3