- From: Ivan Herman <ivan@w3.org>
- Date: Wed, 16 Nov 2011 14:57:40 +0100
- To: Shane McCarron <shane@aptest.com>
- Cc: public-rdfa-wg@w3.org
Unless somebody vehemently opposes this, I would like to record it as an issue. May I? Ivan On Nov 16, 2011, at 14:47 , Shane McCarron wrote: > In my opinion, TERM can be extended to permit anything we want. TERMs are tokens that are matched in a very specific way. But you are correct that, today, a TERM cannot contain a slash (nor a question mark, nor a hash). > > On 11/16/2011 6:58 AM, Ivan Herman wrote: >> As I said, I made a mistake, I refer to the term and not the CURIE... >> >> >> On Nov 16, 2011, at 13:42 , Toby Inkster wrote: >> >>> On Wed, 16 Nov 2011 09:33:54 +0100 >>> Ivan Herman<ivan@w3.org> wrote: >>> >>>> <div vocab="http://schema.org/" typeof="A/B"> ...</div> >>> That should work. There's an example along those lines in section 7.4 >>> of RDFa Core: >>> >>> <div prefix="db: http://dbpedia.org/"> >>> <div about="db:resource/Albert_Einstein"> >>> ... >>> </div> >>> </div> >>> >> This is an example for a CURIE. What I am looking for is a term usage, ie, together with @vocab >> >> Ivan >> >> >>> The suffix part of a CURIE is an irelative-ref as defined by IRI. Not >>> only can it contain a slash, it can contain a hash, a question mark, >>> and pretty much anything else you like except unescaped whitespace. >>> >>> <div prefix="http: http:"> >>> <div about="http://tobyinkster.co.uk/#i"> >>> ... >>> </div> >>> </div> >>> >>> In that example, the CURIE is perfectly legal. The @prefix attribute >>> that defines it may or may not be legal - not quite sure. The part >>> after the whitespace is supposed to be an xs:anyURI, and I'm not 100% >>> sure whether "http:" is sufficient to satisfy that requirement, but it >>> probably is, because xs:anyURI is defined very broadly. >>> >>> We may actually want to drop the requirement for the part after the >>> whitespace in @prefix to be an xs:anyURI. (The only important thing >>> should be that when it's combined with a suffix, it forms a valid IRI.) >>> We should perhaps allow any string that does not contain whitespace >>> there. >>> >>> -- >>> Toby A Inkster >>> <mailto:mail@tobyinkster.co.uk> >>> <http://tobyinkster.co.uk> >>> >> >> ---- >> Ivan Herman, W3C Semantic Web Activity Lead >> Home: http://www.w3.org/People/Ivan/ >> mobile: +31-641044153 >> FOAF: http://www.ivan-herman.net/foaf.rdf >> >> >> >> >> >> > > -- > Shane McCarron > Managing Director, Applied Testing and Technology, Inc. > +1 763 786 8160 x120 > > ---- Ivan Herman, W3C Semantic Web Activity Lead Home: http://www.w3.org/People/Ivan/ mobile: +31-641044153 FOAF: http://www.ivan-herman.net/foaf.rdf
Received on Wednesday, 16 November 2011 13:55:09 UTC