query-51b18372293928987883de7ad70cd7e2

Items with P1 without qualifier P2

Use at

https://query.wikidata.org/sparql

PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX p: <http://www.wikidata.org/prop/>
SELECT DISTINCT ?item WHERE {
  ?item p:P1 ?prop.
  FILTER(NOT EXISTS { ?prop pq:P2 _:x. })
}
LIMIT 100

Query found at

https://www.wikidata.org/wiki/User:SilentSpike/SPARQL

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v2("?item"):::projected v1("?prop") a1((" ")) f0[["not "]] subgraph f0e0["Exists Clause"] e0v1 --"p:qualifier/P2"--> e0a1 e0v1("?prop"):::projected e0a1((" ")):::projected end f0--EXISTS--> f0e0 f0 --> v1 f0 --> c1 f0 --> a1 v1 --"p:qualifier/P2"--> a1 v2 --"p:P1"--> v1