query-cddc572d19737b864d2def7117d4501e
, returns 0 results! (Q48794415)Ivo van Orshoven which should return one result, as you can see from The more general problem is that this query,
Use at
- https://query.wikidata.org/sparql
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX prov: <http://www.w3.org/ns/prov#>
PREFIX pr: <http://www.wikidata.org/prop/reference/>
SELECT DISTINCT ?x ?link
WHERE {
?x wdt:P27 ?statement .
MINUS { ?x wdt:P7504 ?jl_id . }
?statement prov:wasDerivedFrom ?ref .
?ref pr:P854 ?link .
FILTER(contains(str(?link), "http://jeugdliteratuur.org"))
}
LIMIT 5
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v4("?jl_id")
v1("?link"):::projected
v5("?ref")
v3("?statement")
v2("?x"):::projected
f0[["contains(str(?link),'http://jeugdliteratuur.org')"]]
f0 --> v1
v2 --"wdt:P27"--> v3
subgraph minus1["MINUS"]
style minus1 stroke-width:6px,fill:pink,stroke:red;
v2 --"wdt:P7504"--> v4
end
v3 --"prov:wasDerivedFrom"--> v5
v5 --"pr:P854"--> v1