query-24f0f1e9670d49e6784a7585bbad8fb6
TODO
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 ?person ?personLabel WHERE {
?person wdt:P27 wd:Q20.
FILTER NOT EXISTS { ?person wdt:P734 ?lastname . }
SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],nn". }
}
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v2("?lastname")
v1("?person"):::projected
c7(["#91;AUTO_LANGUAGE#93;,nn"]):::literal
c5(["bd:serviceParam"]):::iri
c3(["wd:Q20"]):::iri
f0[["not "]]
subgraph f0e0["Exists Clause"]
e0v1 --"wdt:P734"--> e0v2
e0v2("?lastname"):::projected
e0v1("?person"):::projected
end
f0--EXISTS--> f0e0
f0 --> v1
f0 --> c1
f0 --> v2
v1 --"wdt:P734"--> v2
v1 --"wdt:P27"--> c3
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c5 --"wikibase:language"--> c7
end