query-3d38d775e32673754230803d94bedddc
title:Items with PIAC and only one occupation (university professor) SELECT ?item ?itemLabel ?itemDescription ?value WHERE { ?item wdt:P8982 ?value ; wdt:P106 wd:Q1622272, ?v . FILTER NOT EXISTS { ?item wdt:P106 ?v2 . FILTER( ?v != ?v2 ) } SERVICE wikibase:label { bd:serviceParam wikibase:language "it,en" } . }
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#>
#title:Items with PIAC and only one occupation (university professor)
SELECT ?item ?itemLabel ?itemDescription ?value
WHERE
{
?item wdt:P8982 ?value ; wdt:P106 wd:Q1622272, ?v .
FILTER NOT EXISTS { ?item wdt:P106 ?v2 . FILTER( ?v != ?v2 ) }
SERVICE wikibase:label { bd:serviceParam wikibase:language "it,en" } .
}
Query found at
- https://www.wikidata.org/wiki/User:Ep%C3%ACdosis/Queries
- https://www.wikidata.org/wiki/User:Ep%C3%ACdosis/sandbox
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?item"):::projected
v1("?v")
v2("?v2")
v4("?value"):::projected
c5(["bd:serviceParam"]):::iri
c7(["it,en"]):::literal
c3(["wd:Q1622272"]):::iri
f0[["not "]]
subgraph f0e0["Exists Clause"]
e0f0[["?v != ?v2"]]
e0f0 --> e0v1
e0f0 --> e0v2
e0v3 --"wdt:P106"--> e0v2
e0v3("?item"):::projected
e0v1("?v"):::projected
e0v2("?v2"):::projected
end
f0--EXISTS--> f0e0
f0 --> v1
f0 --> v2
f0 --> v3
f0 --> c1
f1[["?v != ?v2"]]
f1 --> v1
f1 --> v2
v3 --"wdt:P106"--> v2
v3 --"wdt:P8982"--> v4
v3 --"wdt:P106"--> c3
v3 --"wdt:P106"--> v1
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c5 --"wikibase:language"--> c7
end