query-625426dfacb135b436cf99fb056968ce
Find all mineral type localities that are meteorites and sort them by defined minerals SELECT ?locality ?name (COUNT(DISTINCT ?mineral) AS ?count) WHERE { ?mineral wdt:P579 ?status . ?mineral wdt:P2695 ?locality . # Where a locality statement exists ?locality wdt:P31 ?thing . # Where the locality is the instance of a thing (helper) ?thing wdt:279* wd:Q60186 . # And the thing is in the subclass tree of meteorite (Should also work if p31 = iron meteorite for example)
SERVICE wikibase:label {
bd:serviceParam wikibase:language "en" .
?locality rdfs:label ?name
}
} GROUP BY ?locality ?name ORDER BY DESC(?count)
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 rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX bd: <http://www.bigdata.com/rdf#>
# Find all mineral type localities that are meteorites and sort them by defined minerals
SELECT ?locality ?name (COUNT(DISTINCT ?mineral) AS ?count)
WHERE
{
?mineral wdt:P579 ?status .
?mineral wdt:P2695 ?locality . # Where a locality statement exists
?locality wdt:P31 ?thing . # Where the locality is the instance of a thing (helper)
?thing wdt:279* wd:Q60186 . # And the thing is in the subclass tree of meteorite (Should also work if p31 = iron meteorite for example)
SERVICE wikibase:label {
bd:serviceParam wikibase:language "en" .
?locality rdfs:label ?name
}
}
GROUP BY ?locality ?name
ORDER BY DESC(?count)
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v7("?count")
v4("?locality"):::projected
v2("?mineral"):::projected
v6("?name"):::projected
v3("?status")
v5("?thing")
c7(["bd:serviceParam"]):::iri
c5(["wd:Q60186"]):::iri
c9(["en"]):::literal
v2 --"wdt:P579"--> v3
v2 --"wdt:P2695"--> v4
v4 --"wdt:P31"--> v5
v5 --"wdt:279"--> c5
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c7 --"wikibase:language"--> c9
v4 --"rdfs:label"--> v6
end
bind1[/"count(?mineral)"/]
v2 --o bind1
bind1 --as--o v7