query-3c6a3489bf5f8c9cc37a68e502259f40
TODO
Use at
- https://query.wikidata.org/sparql
PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
SELECT ?item
WHERE
{
?item wikibase:sitelinks []. # Select items
OPTIONAL { ?item wdt:P31 ?object. }
OPTIONAL { ?subject wdt:P31 ?item. }
FILTER (! BOUND(?object))
FILTER (! BOUND(?subject))
}
LIMIT 10
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?item"):::projected
v2("?object")
v1("?subject")
a1((" "))
f0[["not bound(?subject)"]]
f0 --> v1
f1[["not bound(?object)"]]
f1 --> v2
v3 --"wikibase:sitelinks"--> a1
subgraph optional0["(optional)"]
style optional0 fill:#bbf,stroke-dasharray: 5 5;
v3 -."wdt:P31".-> v2
end
subgraph optional1["(optional)"]
style optional1 fill:#bbf,stroke-dasharray: 5 5;
v1 -."wdt:P31".-> v3
end