[uf-discuss] Potential for Microformats.org to work with W3C
andRDFa Task Force
tantek at cs.stanford.edu
Thu Aug 28 15:23:51 PDT 2008
Completely agreed w all of Ben Ward's points.
In addition - I would be very concerned that the microformats principles would be compromised by any such efforts as Manu suggests, and efficiency of parsing/parsers and other points listed are not worth compromising the principles.
From: Ben Ward <lists at ben-ward.co.uk>
Date: Thu, 28 Aug 2008 14:55:04
To: Microformats Discuss<microformats-discuss at microformats.org>
Subject: Re: [uf-discuss] Potential for Microformats.org to work with W3C and
RDFa Task Force
On 28 Aug 2008, at 12:24, Manu Sporny wrote:
> It will take a couple of weeks to give examples of how this will all
> work, but I wanted to get feedback from this community before
> proceeding. We have a fantastic opportunity in front of us now - who
> this community thinks that we should work with the W3C on this
I'm not sure I completely see the benefit in this, and seeing your
examples would be very helpful in getting a better idea of what you're
proposing. From your bullet points, it seems to suggest taking
microformat vocabularies and expressing them in RDFa, rather than
HTML? It seems redundant for publishers.
However, I do have a somewhat related issue that you might consider
part of this effort. Some discussions I've had lately revealed
usefulness in being able to_map_ microformats into RDF, for the
purpose of combining microformats with other RDF vocabularies in a
back-end somewhere (so, conversion for processing, rather than
publishing. Publishing remains in HTML where it is most effective).
I'm told that RDF ‘versions’ of vcard and icalendar are out of date
compared to the microformats. As such, it strikes me that rather than
maintaining duplicate specifications, it would instead make sense to
develop a set of standard transformations so that any microformat can
be transformed from HTML to RDF, without requiring duplicate effort to
maintain another spec. This I'm sure would relate closely to GRDDL,
since that already deals with transformation.
This latter issue seems valuable, and preferable to a situation where
every processor of microformats and RDF comes up with their own
Note, I'm talking about mapping rules, not separate specs. For
example, we have the ‘jCard’ page on the wiki, which I still feel
should be more generic ‘JSON Mapping Rules’ page that can cover
parsing from any format, not just hcard. If this RDF mapping effort is
pursued by anyone, I would again favour ‘RDF Mapping Rules’, rather
than ‘rCard’, ‘rCal’ and ‘rListing’ — duplicate specs not based in
HTML are not something that this community was founded to produce.
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