query-85fdfea9035328cca78dcd6ca028f67f
Number of distinct Wikidata items with DDC number SELECT (COUNT(DISTINCT ?item) AS ?items) WHERE { ?item p:P1036 ?ddc }
Use at
- https://query.wikidata.org/sparql
PREFIX p: <http://www.wikidata.org/prop/>
# Number of distinct Wikidata items with DDC number
SELECT (COUNT(DISTINCT ?item) AS ?items) WHERE {
?item p:P1036 ?ddc
}
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v2("?ddc")
v1("?item"):::projected
v3("?items")
v1 --"p:P1036"--> v2
bind1[/"count(?item)"/]
v1 --o bind1
bind1 --as--o v3