query-c08f8c1a58454e0083ce3259a75d867d
TODO
Use at
- https://query.wikidata.org/sparql
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?item ?LCCN where
{
{ SELECT ?item ?LCCN WHERE {
?item wdt:P244 ?LCCN .
} limit 300000 } ?item wdt:P31 wd:Q5 .
OPTIONAL { ?item rdfs:label ?lang_label . FILTER(LANG(?lang_label) = "en")}
FILTER(!BOUND(?lang_label))
}
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?LCCN"):::projected
v2("?item"):::projected
v1("?lang_label")
c4(["wd:Q5"]):::iri
f0[["not bound(?lang_label)"]]
f0 --> v1
v2 --"wdt:P244"--> v3
v2 --"wdt:P31"--> c4
subgraph optional0["(optional)"]
style optional0 fill:#bbf,stroke-dasharray: 5 5;
v2 -."rdfs:label".-> v1
end