- From: Julian Reschke <julian.reschke@gmx.de>
- Date: Tue, 12 May 2009 16:01:18 +0200
Manu Sporny wrote: > ... > We are currently working[1] on features to dynamically extending the > base set of reserved words and the set of pre-defined prefixes through a > mechanism called RDFa Profiles[2]. It is proposed that this mechanism > would allow authors to do this in their documents: > > <div profile="http://example.org/myprofile.html"> ... > <span property="description">A description for this page.</span> > <span about="#me" property="name">Manu Sporny</span> > </div> > > Note that 'description' and 'name' are not prefixed, but would be mapped > to a full URI in the document listed by @profile. This allows the ease > of Microformats-like markup but with all of the rigor of RDFa. > ... So, to process the HTML fragment above, a recipient would always need to look up the profile resource, and extract RDF triples from *that* document (*) first? How do you prevent the problem we've seen with DTDs (consumers not willing or able to cache the resource, and thus re-requesting the same resource over and over again)? BR, Julian (*) Which specific media types would a recipient be required to support for profiles?
Received on Tuesday, 12 May 2009 07:01:18 UTC