query-c28a94623da090776a4aca2da0db2635

IETF RFC index SELECT DISTINCT ?rfcNo ?any WHERE { ?any wdt:P31 wd:Q212971 . ?any wdt:P892 ?rfcNo }

Use at

https://query.wikidata.org/sparql

PREFIX wdt: <http://www.wikidata.org/prop/direct/>
PREFIX wd: <http://www.wikidata.org/entity/>
# IETF RFC index
SELECT DISTINCT ?rfcNo ?any WHERE {
  ?any wdt:P31 wd:Q212971 .
  ?any wdt:P892 ?rfcNo
}

Query found at

https://www.wikidata.org/wiki/User:Pawe%C5%82_Ziemian

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v1("?any"):::projected v2("?rfcNo"):::projected c2(["wd:Q212971"]):::iri v1 --"wdt:P31"--> c2 v1 --"wdt:P892"--> v2