SKOS-ISSUE rfc4646 obsoletes rfc3066 for language tags

This is a minor issue (hopefully), but the SKOS Core guide section
entitled "Multilingual Labeling [1] states that...

"The values permissible as language tags are given by [XMLLANG]."

and ..

"[XMLLANG]  IETF (Internet Engineering Task Force). RFC 3066: Tags for
the Identification of Languages, ed. H. Alvestrand. 2001."

RFC3066 [2] has been made obsolete by RFC4646 [3], as discussed in
"Language tags in HTML and XML" [4].

[1] http://www.w3.org/TR/swbp-skos-core-guide/#secmulti
[2] http://www.ietf.org/rfc/rfc3066.txt
[3] http://www.ietf.org/rfc/rfc4646.txt
[4] http://www.w3.org/International/articles/language-tags/Overview.en.php

Cheers,
Jon Phipps

Received on Saturday, 17 March 2007 13:10:18 UTC