★ SPARQL SERVICE: capitals from live Wikidata

Country	Capital (Wikidata)
Afghanistan	Kabul @en
Albania	Tirana @en
Algeria	Algiers @en
Andorra	Andorra la Vella @en

Run this query → no server · no download · no account

caviri.github.io/rete

Run this query in the playground → 30 rows · 1.1 s · 256.0 KB of 38.4 MB read over HTTP range · no server, no download — the query runs in your browser.

The query

PREFIX g: <https://w3id.org/rete/geoadmin/prop/> PREFIX schema: <http://schema.org/> PREFIX wdt: <http://www.wikidata.org/prop/direct/> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> SELECT ?country ?capital WHERE { ?c g:iso ?code ; schema:name ?country . SERVICE <https://query.wikidata.org/sparql> { ?wd wdt:P297 ?code ; wdt:P36 ?cap . ?cap rdfs:label ?capital . FILTER(LANG(?capital) = "en") } } ORDER BY ?country LIMIT 30

rete playground · documentation · github.com/caviri/rete