query-3ee1b2921d5d5be8f025f1c8922a91a6
Propertiesauthor (P50)instance of (P31)subclass of (P279)occupation (P106)
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 schema: <http://schema.org/>
PREFIX bd: <http://www.bigdata.com/rdf#>
SELECT DISTINCT ?work ?workLabel ?author ?authorLabel ?article WHERE {
?work wdt:P50 ?author ;
wdt:P31/wdt:P279? wd:Q5185279. # ?work is a poem
?article schema:about ?work;
schema:isPartOf <https://en.wikipedia.org/> .
MINUS {?author wdt:P106 wd:Q49757} # ?author is not listed as a poet
SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],mul,en" }
} ORDER BY ?authorLabel
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v4("?article"):::projected
v3("?author"):::projected
v1("?authorLabel"):::projected
v2("?work"):::projected
a1((" "))
c9(["wd:Q49757"]):::iri
c13(["#91;AUTO_LANGUAGE#93;,mul,en"]):::literal
c7([https://en.wikipedia.org/]):::iri
c11(["bd:serviceParam"]):::iri
c3(["wd:Q5185279"]):::iri
v2 --"wdt:P50"--> v3
v2 --"wdt:P31"--> a1
subgraph union0[" Union "]
subgraph union0l[" "]
style union0l fill:#abf,stroke-dasharray: 3 3;
a1 --"wdt:P279"--> c3
end
subgraph union0r[" "]
style union0r fill:#abf,stroke-dasharray: 3 3;
end
union0r <== or ==> union0l
end
v4 --"schema:about"--> v2
v4 --"schema:isPartOf"--> c7
subgraph minus0["MINUS"]
style minus0 stroke-width:6px,fill:pink,stroke:red;
v3 --"wdt:P106"--> c9
end
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c11 --"wikibase:language"--> c13
end