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Re: metadata content

From: Ian Hickson <ian@hixie.ch>
Date: Thu, 25 Dec 2008 00:18:23 +0000 (UTC)
To: Karl Dubost <karl+w3c@la-grange.net>
Cc: Julian Reschke <julian.reschke@gmx.de>, public-html@w3.org
Message-ID: <Pine.LNX.4.62.0812250014430.12643@hixie.dreamhostps.com>
On Wed, 24 Dec 2008, Karl Dubost wrote:
> 
> Le 24 déc. 2008 à 16:48, Ian Hickson a écrit :
> > Can you point me to the documentation for this then?:
> >   http://ns.adobe.com/tiff/1.0/
> > 
> > (That was the first one I picked, at random, from a list of xmlns=""
> > values that were found in a study Philip did.)
> 
> This list maybe?
> http://philip.html5.org/data/svg-xmlns.txt
> 
> On Thu, 01 Jan 1970 00:00:00 GMT
> In XMP in PDF/A
> At http://www.pdflib.com/developer/xmp-metadata/xmp-in-pdfa/
> 
> The table below summarizes the names, namespace URIs and preferred 
> namespace prefixes for the predefined XMP schemas as defined in XMP 
> 2004. The names and descriptions of all properties in these predefined 
> schemas can be found in the XMP 2004 specification.

That does seem to a spec for it, indeed. How about "adobe:ns:meta/"?

(Another reason to have a centralised registry rather than URIs or 
java-like identifiers is to make it possible for conformance checkers to 
catch typos.)

-- 
Ian Hickson               U+1047E                )\._.,--....,'``.    fL
http://ln.hixie.ch/       U+263A                /,   _.. \   _\  ;`._ ,.
Things that are impossible just take longer.   `._.-(,_..'--(,_..'`-.;.'
Received on Thursday, 25 December 2008 00:18:59 UTC

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