Self-Describing Web and RDFa

Anyone aware of 'The Self-Describing Web' (Draft Tag Finding) [1]
(especially 4.3.1)?

Cheers,
	Michael

[1] http://www.w3.org/2001/tag/doc/selfDescribingDocuments

PS: Thanks to sbp
(http://chatlogs.planetrdf.com/swig/2008-02-13.html#T19-26-24)
    for pointing this one out!

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 Michael Hausenblas, MSc.
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