[Commentor] LC-429 on behalf of I18N WG [Comment] Comment from the i18n review of: link Comment 14 At link Editorial/substantive: S Owner: FS Location in reviewed document: Sec. 5.2.7 [link] Comment: Please mention that if in the content there is a link to something which is not in the same language, it would be good to make it explicit. [Commentor reply] yes [Working Group decision] 
We have mentioned "language" as being one of thing worth mentioning as part of the LINK_TARGET_FORMAT: "Links to content that is in a different format or different language to that of the page the link is on (i.e. content that can only be interpreted by other applications or downloads) should be human signposted"