query-2b639c8a55729d7348c678e6e118d93e
...female chemists only!
Use at
- https://query.wikidata.org/sparql
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT ?p ?pLabel ?birthdate
WHERE
{
?p wdt:P106 wd:Q593644 .
?p wdt:P21 wd:Q6581072 .
OPTIONAL { ?p wdt:P569 ?birthdate }
SERVICE wikibase:label { bd:serviceParam wikibase:language "de,en" . }
} ORDER BY DESC(?birthdate)
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v1("?birthdate"):::projected
v2("?p"):::projected
c7(["bd:serviceParam"]):::iri
c4(["wd:Q6581072"]):::iri
c9(["de,en"]):::literal
c2(["wd:Q593644"]):::iri
v2 --"wdt:P106"--> c2
v2 --"wdt:P21"--> c4
subgraph optional0["(optional)"]
style optional0 fill:#bbf,stroke-dasharray: 5 5;
v2 -."wdt:P569".-> v1
end
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c7 --"wikibase:language"--> c9
end