query-35aa3f5dec6e6b455e383e9aac4cad60
TODO
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#>
SELECT ?item ?itemLabel ?IMO_number ?event ?eventLabel WHERE {
?item wdt:P8047 wd:Q20.
SERVICE wikibase:label { bd:serviceParam wikibase:language "nb". }
OPTIONAL { ?item wdt:P793 ?event. }
OPTIONAL { ?item wdt:P458 ?IMO_number. }
}
Query found at
- https://www.wikidata.org/wiki/Wikidata:Request_a_query/Archive/2022/11
- https://www.wikidata.org/wiki/Wikidata:Request_a_query/en
- https://www.wikidata.org/wiki/Wikidata:Request_a_query/es
- https://www.wikidata.org/wiki/Wikidata:Request_a_query/fr
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?IMO_number"):::projected
v2("?event"):::projected
v1("?item"):::projected
c4(["bd:serviceParam"]):::iri
c6(["nb"]):::literal
c2(["wd:Q20"]):::iri
v1 --"wdt:P8047"--> c2
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c4 --"wikibase:language"--> c6
end
subgraph optional0["(optional)"]
style optional0 fill:#bbf,stroke-dasharray: 5 5;
v1 -."wdt:P793".-> v2
end
subgraph optional1["(optional)"]
style optional1 fill:#bbf,stroke-dasharray: 5 5;
v1 -."wdt:P458".-> v3
end