- From: Nathan <nathan@webr3.org>
- Date: Wed, 29 Sep 2010 00:19:55 +0100
- To: Shane McCarron <shane@aptest.com>
- CC: RDFA Working Group <public-rdfa-wg@w3.org>
Shane McCarron wrote:
> Err.... obviously you are thinking about this from the RDFa API
> perspective, which is good. I just had never considered that angle. I
> think the answer has to be that we don't mean xs:anyURI. The URI has to
> be a real, absolute URI. You cannot do a mapping to a relative URI. I
> mean... you could, but the core spec says this is a bad idea. And in my
> opinion the behavior is unspecified. So... a prefix mapping MUST be to
> an absolute URI.
would recommend 'URI' as per RFC 3986 as absolute URI can't have a fragment.
The 3 obvious choices are:
URI = scheme ":" hier-part [ "?" query ] [ "#" fragment ]
URI-reference = URI / relative-ref
absolute-URI = scheme ":" hier-part [ "?" query ]
or the same from the IRI rfc.
Best,
Nathan
Received on Tuesday, 28 September 2010 23:20:51 UTC