query-11d3dcd9361ae69343750668e67bc11f
TEMPLATE={ "template": { "en": "Literary works 'from' country ?country" }, "variables": { "?country": { "query": "SELECT ?id WHERE { ?id wdt:P31 wd:Q6256. }" } } } SELECT DISTINCT ?item WHERE { VALUES ?country {wd:Q40 wd:Q39 wd:Q183} ?item wdt:P31 wd:Q7725634. { # Author was born in ?country ?item wdt:P50 ?author. ?author wdt:P19 ?place. ?place wdt:P17 ?country. } UNION { # Author has ?country citizenship ?item wdt:P50 ?author. ?author wdt:P27 ?country. } UNION { # First performance was in ?country ?item wdt:P4647 ?firstperformance. ?firstperformance wdt:P17 ?country. } }
Use at
- https://query.wikidata.org/sparql
PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
#TEMPLATE={ "template": { "en": "Literary works 'from' country ?country" }, "variables": { "?country": { "query": "SELECT ?id WHERE { ?id wdt:P31 wd:Q6256. }" } } }
SELECT DISTINCT ?item WHERE {
VALUES ?country {wd:Q40 wd:Q39 wd:Q183}
?item wdt:P31 wd:Q7725634.
{ # Author was born in ?country
?item wdt:P50 ?author.
?author wdt:P19 ?place.
?place wdt:P17 ?country.
}
UNION
{ # Author has ?country citizenship
?item wdt:P50 ?author.
?author wdt:P27 ?country.
}
UNION
{ # First performance was in ?country
?item wdt:P4647 ?firstperformance.
?firstperformance wdt:P17 ?country.
}
}
Query found at
- https://www.wikidata.org/wiki/User:Jean-Fr%C3%A9d%C3%A9ric/Austria_contest_ideas_bis
- https://www.wikidata.org/wiki/Wikidata:Tenth_Birthday/DACH_Culture_Contest/queries
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?author")
v1("?country")
v5("?firstperformance")
v2("?item"):::projected
v4("?place")
c2(["wd:Q7725634"]):::iri
bind0[/VALUES ?country/]
bind0-->v1
bind00(["wd:Q40"])
bind00 --> bind0
bind01(["wd:Q39"])
bind01 --> bind0
bind02(["wd:Q183"])
bind02 --> bind0
v2 --"wdt:P31"--> c2
subgraph union0[" Union "]
subgraph union0l[" "]
style union0l fill:#abf,stroke-dasharray: 3 3;
subgraph union1[" Union "]
subgraph union1l[" "]
style union1l fill:#abf,stroke-dasharray: 3 3;
v2 --"wdt:P4647"--> v5
v5 --"wdt:P17"--> v1
end
subgraph union1r[" "]
style union1r fill:#abf,stroke-dasharray: 3 3;
v2 --"wdt:P50"--> v3
v3 --"wdt:P27"--> v1
end
union1r <== or ==> union1l
end
end
subgraph union0r[" "]
style union0r fill:#abf,stroke-dasharray: 3 3;
v2 --"wdt:P50"--> v3
v3 --"wdt:P19"--> v4
v4 --"wdt:P17"--> v1
end
union0r <== or ==> union0l
end