- From: Ivan Herman <ivan@w3.org>
- Date: Fri, 11 Nov 2011 17:07:42 +0100
- To: Niklas Lindström <lindstream@gmail.com>
- Cc: Toby Inkster <tai@g5n.co.uk>, Gregg Kellogg <gregg@kellogg-assoc.com>, RDFa WG <public-rdfa-wg@w3.org>
On Nov 11, 2011, at 16:55 , Niklas Lindström wrote: [snip] > > I fully agree. > > Note that we already have element awareness for RDFa in (X)HTML: the > base element is treated (very) specially, as is head and body > (implying @about). Thus special processing of the content of <time> in > HTML should be quite ok. > > I also think we should consider whether xsd:gYear, xsd:gYearMonth and > xsd:gMonthDay can be captured as well (since years less than 1000 must > be padded with leading zeros [1]). Of course, xsd:gMonth and xsd:gDay > are too ambiguous, as today's date so amply indicates. ;) > I have just gone through the HTML5 specification for my own implementation, notably the microsyntax specification for time: http://www.w3.org/TR/html5/common-microsyntaxes.html#dates-and-times my reading is that they accept datetime, date, and time, and that the syntax requirements for those are the 'standard', ie, ISO one. But I may have missed something there. But, if this is so then, actually, we could even choose to reject any @datetime value that does not parse according to those rules (I am not saying we should do it, I think outputting a plain literal is fine). In other words, I am not sure it is worth going to all the different additional types. We should keep to what the HTML5 doc says. Ivan > Best regards, > Niklas > > [1]: http://www.w3.org/TR/xmlschema11-2/#nt-gYearRep > > >> Ivan >> >> >>> -- >>> 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 >> >> >> >> >> >> >> ---- 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 Friday, 11 November 2011 16:05:14 UTC