query-f163f05fd1430b7e200d6c65880ff616
taxa with enwiki articles where author name is Peter Brian Heenan SELECT ?item ?taxon_name ?article WHERE { SERVICE wikibase:label { bd:serviceParam wikibase:language "en". } {?item wdt:P405 wd:Q18637582. ?item wdt:P225 ?taxon_name.} {?article schema:about ?item. # and have an article about them ?article schema:isPartOf https://en.wikipedia.org/ . # on English Wikipedia} }
} ORDER BY ?taxon_name ?item
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 schema: <http://schema.org/>
PREFIX bd: <http://www.bigdata.com/rdf#>
# taxa with enwiki articles where author name is Peter Brian Heenan
SELECT ?item ?taxon_name ?article WHERE {
SERVICE wikibase:label { bd:serviceParam wikibase:language "en". }
{?item wdt:P405 wd:Q18637582.
?item wdt:P225 ?taxon_name.}
{?article schema:about ?item. # and have an article about them
?article schema:isPartOf <https://en.wikipedia.org/> . # on *English* Wikipedia}
}
}
ORDER BY ?taxon_name ?item
Query found at
graph TD
classDef projected fill:lightgreen;
classDef literal fill:orange;
classDef iri fill:yellow;
v3("?article"):::projected
v2("?item"):::projected
v1("?taxon_name"):::projected
c10([https://en.wikipedia.org/]):::iri
c2(["bd:serviceParam"]):::iri
c6(["wd:Q18637582"]):::iri
c4(["en"]):::literal
subgraph s1["http://wikiba.se/ontology#label"]
style s1 stroke-width:4px;
c2 --"wikibase:language"--> c4
end
v2 --"wdt:P405"--> c6
v2 --"wdt:P225"--> v1
v3 --"schema:about"--> v2
v3 --"schema:isPartOf"--> c10