@prefix ns1: <https://martial.is/entity/> .
@prefix ns2: <https://w3id.org/martialis/ontology#> .
@prefix ns3: <https://martial.is/entity/01M5CSC4Z2HSC5PJ2YEBC0DZX5/hasContributor/> .
@prefix schema: <https://schema.org/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns4: <https://martial.is/entity/01M5CSC4Z2HSC5PJ2YEBC0DZX5/> .

ns1:01M5CSC4Z2HSC5PJ2YEBC0DZX5 a ns2:Source ;
    schema:archivedAt <https://web.archive.org/web/20130928214532/http://www.e-budokai.com/articles/belts.htm> ;
    schema:description "Don Cunningham's history of belt colours and ranks in Japanese martial arts: the menkyo system, Kanō's dan grades at the Kodokan from 1883, and the spread of coloured belts."@en ;
    schema:inLanguage "en" ;
    schema:name "Belt colors and ranking tradition" ;
    schema:publisher ns4:publisher ;
    schema:url <http://www.e-budokai.com/articles/belts.htm> ;
    ns2:accessed "2026-10-20" ;
    ns2:archiveDate "2013-09-28" ;
    ns2:hasContributor ns3:0 ;
    ns2:sourceClassification <https://w3id.org/martialis/vocab/source-classification/authored> ;
    ns2:sourceGenre <https://w3id.org/martialis/vocab/source-genre/history> ;
    ns2:sourceType "article" .
ns3:0 a ns2:Contributor ;
    schema:name "Cunningham, Don" ;
    ns2:contributorRole "author" .
ns4:publisher a ns2:Publisher ;
    schema:name "e-budokai.com" .