rfc6588.txt:Chiaki Ishikawa:ubin:japan:8:apr:2012:UNKNOWN:abnf,seccons,ianacons:draft-ishikawa-yrpunl-ucode-urn:2012-02-21:2012-01-13:0:9:3:26:38:3:2011-12-22:0::2011-12-22:26:none:135