query-a4bca1a6636f46bd8ece38179100e91a
Andrew Gray
ambassadors to Argentina
who were also MPs
SELECT DISTINCT ?item ?itemLabel ?startyear ?endyear { ?item p:P39 ?positionStatement . ?positionStatement ps:P39 wd:Q29898729 . # ambassador to Argentina OPTIONAL { ?positionStatement pq:P580 ?start . bind(year(?start) as ?startyear) . } OPTIONAL { ?positionStatement pq:P582 ?end . bind(year(?end) as ?endyear) . } ?item p:P39 ?positionStatement2 . ?positionStatement2 ps:P39 [wdt:P279* wd:Q16707842] . # also an MP SERVICE wikibase:label { bd:serviceParam wikibase:language 'en' } } ORDER BY desc(?startyear)
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 ps: <http://www.wikidata.org/prop/statement/>
PREFIX pq: <http://www.wikidata.org/prop/qualifier/>
PREFIX p: <http://www.wikidata.org/prop/>
PREFIX bd: <http://www.bigdata.com/rdf#>
#Andrew Gray
# ambassadors to Argentina
# who were also MPs
SELECT DISTINCT ?item ?itemLabel ?startyear ?endyear {
?item p:P39 ?positionStatement . ?positionStatement ps:P39 wd:Q29898729 . # ambassador to Argentina
OPTIONAL { ?positionStatement pq:P580 ?start . bind(year(?start) as ?startyear) . }
OPTIONAL { ?positionStatement pq:P582 ?end . bind(year(?end) as ?endyear) . }
?item p:P39 ?positionStatement2 . ?positionStatement2 ps:P39 [wdt:P279* wd:Q16707842] . # also an MP
SERVICE wikibase:label { bd:serviceParam wikibase:language 'en' }
}
ORDER BY desc(?startyear)
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v5("?end")
v6("?endyear"):::projected
v2("?item"):::projected
v3("?positionStatement")
v7("?positionStatement2")
v4("?start")
v5("?startyear"):::projected
a1((" "))
c3(["wd:Q29898729"]):::iri
c9(["bd:serviceParam"]):::iri
c7(["wd:Q16707842"]):::iri
c11(["en"]):::literal
v2 --"p:P39"--> v3
v3 --"p:statement/P39"--> c3
subgraph optional0["(optional)"]
style optional0 fill:#bbf,stroke-dasharray: 5 5;
v3 -."p:qualifier/P580".-> v4
bind0[/"year-from-dateTime(?start)"/]
v4 --o bind0
bind0 --as--o v5
end
subgraph optional1["(optional)"]
style optional1 fill:#bbf,stroke-dasharray: 5 5;
v3 -."p:qualifier/P582".-> v5
bind1[/"year-from-dateTime(?end)"/]
v5 --o bind1
bind1 --as--o v6
end
v2 --"p:P39"--> v7
a1 --"p:direct/P279"--> c7
v7 --"p:statement/P39"--> a1
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c9 --"wikibase:language"--> c11
end