query-9e74bd0d53462d223814125a64d97b3a
TODO
Use at
- https://query.wikidata.org/sparql
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT (COUNT(?person) AS ?cnt) WHERE {
?person wdt:P569 ?dob.
MINUS{?person wdt:P570 []}
FILTER (?dob < "1900")
# SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
}
ORDER BY ?dob
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?cnt")
v1("?dob")
v2("?person"):::projected
a1((" "))
f0[["?dob < '1900'"]]
f0 --> v1
v2 --"wdt:P569"--> v1
subgraph minus1["MINUS"]
style minus1 stroke-width:6px,fill:pink,stroke:red;
v2 --"wdt:P570"--> a1
end
bind3[/"count(?person)"/]
v2 --o bind3
bind3 --as--o v3