query-66169441e70becae5dfc1a61007ed695
19:05, 4 March 2017 (UTC)) talk (Mrutyunjaya Kar: replace p279 with p106 --Shyamal@06:33, 6 March 2017 (UTC)) talk (Shyamal who should be a scientist as well but perhaps we need to use subclass or has "ornithologist" not been defined as a kindof scientist? Q62357THanks a lot. I tried your other query as well but it does not pick up Scientists who were born or died in Berlin but evidently that is not the solution. this and this: Why does this pick "Theologians"? I went up the occupation tree and removed a couple of what appeared to be problematic classifications - Ijon@
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 DISTINCT ?item ?itemLabel ?itemDescription ?dob ?dod
WHERE{
?item wdt:P106/wdt:P279* wd:Q901 . # scientist/subclass of scientist
{ ?item wdt:P19 wd:Q64 } # place of birth = Berlin (Q64)
UNION { ?item wdt:P20 wd:Q64 } # place of death = Berlin (Q64)
OPTIONAL { ?item wdt:P569 ?dob }
OPTIONAL { ?item wdt:P570 ?dod }
SERVICE wikibase:label { bd:serviceParam wikibase:language "en" }
}
ORDER BY ?dob
Query found at
- https://www.wikidata.org/wiki/User_talk:Shyamal/Archive_1
- https://www.wikidata.org/wiki/Wikidata:Request_a_query/Archive/2017/03
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v1("?dob"):::projected
v3("?dod"):::projected
v2("?item"):::projected
a1((" "))
c10(["bd:serviceParam"]):::iri
c3(["wd:Q901"]):::iri
c5(["wd:Q64"]):::iri
c12(["en"]):::literal
v2 --"wdt:P106"--> a1
a1 --"wdt:P279"--> c3
subgraph union0[" Union "]
subgraph union0l[" "]
style union0l fill:#abf,stroke-dasharray: 3 3;
v2 --"wdt:P20"--> c5
end
subgraph union0r[" "]
style union0r fill:#abf,stroke-dasharray: 3 3;
v2 --"wdt:P19"--> c5
end
union0r <== or ==> union0l
end
subgraph optional0["(optional)"]
style optional0 fill:#bbf,stroke-dasharray: 5 5;
v2 -."wdt:P569".-> v1
end
subgraph optional1["(optional)"]
style optional1 fill:#bbf,stroke-dasharray: 5 5;
v2 -."wdt:P570".-> v3
end
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c10 --"wikibase:language"--> c12
end