W3C

RDF-in-XHTML Task Force

21 Aug 2008

Agenda

See also: IRC log, previous 2008-08-14

Attendees

Present
Ralph Swick, Manu Sporny, Steven Pemberton, Shane McCarron, Jeremy Carroll
Regrets
Ben Adida, Mark Birbeck, Michael Hausenblas
Chair
Manu
Scribe
Ralph

Contents


[closing issue-125; commenter's response is in http://lists.w3.org/Archives/Public/public-rdf-in-xhtml-tf/2008Aug/0094.html ]

Action Review

ACTION: Ben and Manu to test implementations on step 9 (no child nodes with @property) [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action23] [DONE]

Manu: testing that plain literal empty string is generated when there are no child nodes
... Ben and Shane's implementation worked, mine was buggy

ACTION: Manu write a pending test case for literal property and no child nodes [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action02]

ACTION: Ralph prepare to summarize new W3C test suite license on 28 Aug [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action03]

ACTION: [PENDING] Michael to update Test Suite Manifest to correct tests 52 and 53 descriptions. [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action02]

ACTION: [DONE] Ralph to send note to Alan regarding ISSUE-122 resolution [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action24]

-> response to Alan

ACTION: [DONE] Shane to respond to ISSUE-125 on mailing list [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action25]

-> response

ACTION: [DONE] Ben to contact Ed and Diego about new editors drafts coming down the pipe. [recorded in http://www.w3.org/2008/07/31-rdfa-minutes.html#action01]

ACTION: [PENDING] Jeremy to demonstrate GRDDL with XHTML/RDFa once the NS URI is set up. [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action07]

ACTION: [PENDING] Manu to create test cases for testing relative URI resolution (href/CURIEs/etc). [recorded in http://www.w3.org/2008/07/31-rdfa-minutes.html#action22]

ACTION: [PENDING] Manu write the perl code for Slashdot [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action03]

ACTION: [DONE] Manu: Start Best Practices Section on the rdfa.info wiki [recorded in http://www.w3.org/2008/07/17-rdfa-minutes.html#action16]

-> RDFa Best Practices (on wiki) [Manu 2008-08-21]

ACTION: [PENDING] Mark create base wizard suitable for cloning [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action12]

ACTION: [PENDING] Mark write foaf examples for wiki [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action07]

ACTION: [DONE] Michael to complete implementation report and send out notification to all working groups. [recorded in http://www.w3.org/2008/07/31-rdfa-minutes.html#action20]

ACTION: [PENDING] Michael to create 'RDFa for uF users' on RDFa Wiki [recorded in http://www.w3.org/2008/03/13-rdfa-minutes.html#action12]

ACTION: [DONE] Michael to rewrite and extend http://rdfa.info/wiki/Tutorials for RSS (maybe with seq) [recorded in http://www.w3.org/2008/07/10-rdfa-minutes.html#action08]

ACTION: [PENDING] Ralph think about RSS+RDFa [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action11]

ACTION: [PENDING] Ralph to make http://www.w3.org/2008/07/rdfa-xslt happen [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action05]

ACTION: [PENDING] Shane to start a wiki page for HTML4/5 [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action21]

ACTION: [PENDING] Shane to update XHTML ns document to point to new XSLT URI [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action06]

ACTION: [PENDING] Shane to write home page for SPREAD. [recorded in http://www.w3.org/2008/07/03-rdfa-minutes.html#action12]

SWD WG telecon

-> 19 Aug SWD WG telecon

-> RDFa topic

Ralph: They have agreed to look at RDFa Syntax document.

Jeremy: Everything seemed good.

Ralph: They are going to vote on proposed rec on RDFa at next week's telecon.

<RalphS> CURIE discussion

Ralph: We had discovered that we missed a message from the XHTML2 WG to do a formal review response on LC for CURIE spec.

<Steven> For shame! ;-)

Ralph: I reminded them that it would be odd to not give input on content of CURIE spec, since it's used heavily in RDFa.
... Jeremy volunteered on stand-alone CURIE spec.

Steven: the XHTML2 WG resolved yesterday to take RDFa Syntax to PR

<Steven> And XForms are planning to use it

Shane: there are 4 other specs using the standalone CURIE spec: XHTML Role, Access, XML Events 2, and XHTML2

Jeremy: I note that CURIEs are more versatile than QNames

<Steven> Yes, exactly

<Steven> that's the point

Manu: what's the next step?

Ralph: SWD WG formally resolves to request PR transition -- likely to happen next Tuesday
... then Ralph schedules a Transition Meeting with Steve Bratt
... then, assuming Steve agrees we have met the CR exit criteria, we publish

Shane: I need a new status paragraph from Ralph

Ralph: right

Ralph: Then, there is an announcement to the advisory committee, call for review for PR
... Also in that announcement, there is a solicitation for any member to offer a testimonial to go into the press release.
... There is a 4 week window for the review responses to arrive.
... So if call for review went out before Sept. 2nd, then some time in the beginning of October the team would look at the review responses.
... So we're looking at a directors response in early October.

Steven: Would be good to do this before Technical Plenary.

<Steven> TP is week of 20 Oct

Ralph: We could have call for review before Sept. 2nd, Review closes before Oct 2nd, Directors decision before Oct 14th.

Shane: When is publication moratorium?

Ralph: I'd expect that it is no later than the 14th.

post-meeting note: the last day for publication requests before TPAC is 1600 UTC, Monday 13 October per Ian Jacob's message of 2008-04-30

Outreach

Manu: over the past few months we've been working on slashdot, Yahoo, and digg to integrate RDFa
... digg had done it but recently removed the additions
... Ben is working with Yahoo
... any other tech sites we should work with?
... cnet ?
... connections to people who do press releases and news items?
... I can talk with my contact at BBC
... I'll also talk with Jamie Mccarthy at slashdot; they might be willing to do an interview

ACTION: Manu talk with Jamie McCarthy about an AskSlashdot piece [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action22]

ACTION: Manu talk with Michael Smethurst at BBC about RDFa [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action23]

Manu: for community-building, we've started the wiki and public-rdfa@w3.org list

Ralph: there are currently 72 subscribers to public-rdfa

Manu: what can we do to get more conversation going?

<msporny> Mozilla Labs Aurora Browser: http://www.vimeo.com/1450211

<Steven> not to mention rdfa.info

Manu: Aurora video is a concept piece
... everything they're doing is built around the concept of objects that can be moved around in a browser
... I recommend looking at those 4 videos

Implementations and Tools

Jeremy: TopBraid has had some limited RDFa editing support for a long time
... the wsywyg editor is currently lower on our to-do list than other more pressing tasks
... though it's actually close to being done

Manu: Firefox Operator is kind-of stalled at the moment
... new versions of Operator are being released but there's not been a lot of work lately on new ways to use RDFa

Jeremy: we have a to-do feature list for TopBraid
... we work on the ones that customers are requiring

Manu: customers might only get interested in RDFa once they see a really nice application implemented

Jeremy: we believe in the usefulness of the technology

Shane: this is a general challenge for RDF

Jeremy: but consider spreadsheets -- TopBraid does support reading Excel spreadsheets because most of our customers do use Excel
... we don't have trouble selling RDF for integrating user information
... and we're likely not to have trouble selling RDFa

Manu: I wonder if we should focus on getting some core pieces of RDFa into Firefox
... for example, the ability to parse RDFa and giving access to that triple store

Ralph: yep, Tabulator @@ is a Firefox plug-in. It will have RDFa support via GRDDL as soon as I complete my action, but it would be a big performance win to have native RDFa parsing for tools like Tabulator

Manu: is it our goal to have every browser parse RDFa?

Jeremy: yes, yes, yes :)

Steven: I'm not sure that it really matters in the short term
... it would be fine if they did, but life will go on if they don't
... there are extension points in browsers, so you can implement lots of functionality without the browser developers having to sign on
... we should not predicate our success on having to get the browsers to sign up

Manu: so javascript and client side development our path?

Steven: yes
... we saw the same sort of reaction in the early days of SVG and XSLT

Ralph: maybe RDFa API for Javascript is low-hanging fruit?

Steven: similar things are being discussed in the Backplane Incubator Group

<JeremyCarroll> (I am convinced by Steven's comments)

Steven: they're deciding that the way forward is to do APIs

Manu: some of the core work we're dealing with at DigitalBazaar is hampered by the lack of standard APIs to triples

Ralph: there's also the widget factory stuff

Documentation on Wiki

Manu: who's been updating the wiki?

[no voices]

Manu: I'm interested in getting the discussion started on [public-rdfa] as that makes it much easier to update the wiki

Shane: the only thing I plan to do is the HTML4+RDFa page

Steven: I plan to do some updates to the implementations page

Manu: do we have enough of a framework in the wiki now?

Shane: not really but it will come with the growth of the community and continued evangelism

Manu: I could flesh out the tutorial section a bit more based on experience from microformats
... Jeremy, would you care to expand on the TopBraid paragraph?

ACTION: Jeremy review and consider expanding the description of TopBraid in the RDFa wiki [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action24]

Ralph: don't forget about the Primer
... perhaps it could usefully be a bit longer

Shane: have people thought about how we're going to deal with XMLLiteral in HTML4+RDFa ?

Jeremy: I've thought about it but takes longer than 2 minutes to explain

Manu: there's also the @prefix question for HTML4

Summary of Action Items

[NEW] ACTION: Jeremy review and consider expanding the description of TopBraid in the RDFa wiki [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action24]
[NEW] ACTION: Manu talk with Jamie McCarthy about an AskSlashdot piece [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action22]
[NEW] ACTION: Manu talk with Michael Smethurst at BBC about RDFa [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action23]
[NEW] ACTION: Manu write a pending test case for literal property and no child nodes [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action02]
[NEW] ACTION: Ralph prepare to summarize new W3C test suite license on 28 Aug [recorded in http://www.w3.org/2008/08/21-rdfa-minutes.html#action03]
 
[PENDING] ACTION: Jeremy to demonstrate GRDDL with XHTML/RDFa once the NS URI is set up. [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action07]
[PENDING] ACTION: Manu to create test cases for testing relative URI resolution (href/CURIEs/etc). [recorded in http://www.w3.org/2008/07/31-rdfa-minutes.html#action22]
[PENDING] ACTION: Manu write the perl code for Slashdot [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action03]
[PENDING] ACTION: Mark create base wizard suitable for cloning [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action12]
[PENDING] ACTION: Mark write foaf examples for wiki [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action07]
[PENDING] ACTION: Michael to create 'RDFa for uF users' on RDFa Wiki [recorded in http://www.w3.org/2008/03/13-rdfa-minutes.html#action12]
[PENDING] ACTION: Michael to update Test Suite Manifest to correct tests 52 and 53 descriptions. [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action02]
[PENDING] ACTION: Ralph think about RSS+RDFa [recorded in http://www.w3.org/2008/06/26-rdfa-minutes.html#action11]
[PENDING] ACTION: Ralph to make http://www.w3.org/2008/07/rdfa-xslt happen [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action05]
[PENDING] ACTION: Shane to start a wiki page for HTML4/5 [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action21]
[PENDING] ACTION: Shane to update XHTML ns document to point to new XSLT URI [recorded in http://www.w3.org/2008/07/24-rdfa-minutes.html#action06]
[PENDING] ACTION: Shane to write home page for SPREAD. [recorded in http://www.w3.org/2008/07/03-rdfa-minutes.html#action12]
 
[DONE] ACTION: Ben and Manu to test implementations on step 9 (no child nodes with @property) [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action23]
[DONE] ACTION: Ben to contact Ed and Diego about new editors drafts coming down the pipe. [recorded in http://www.w3.org/2008/07/31-rdfa-minutes.html#action01]
[DONE] ACTION: Manu: Start Best Practices Section on the rdfa.info wiki [recorded in http://www.w3.org/2008/07/17-rdfa-minutes.html#action16]
[DONE] ACTION: Michael to complete implementation report and send out notification to all working groups. [recorded in http://www.w3.org/2008/07/31-rdfa-minutes.html#action20]
[DONE] ACTION: Michael to rewrite and extend http://rdfa.info/wiki/Tutorials for RSS (maybe with seq) [recorded in http://www.w3.org/2008/07/10-rdfa-minutes.html#action08]
[DONE] ACTION: Ralph to send note to Alan regarding ISSUE-122 resolution [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action24]
[DONE] ACTION: Shane to respond to ISSUE-125 on mailing list [recorded in http://www.w3.org/2008/08/14-rdfa-minutes.html#action25]
 
[End of minutes]

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$Date: 2008/08/21 19:26:32 $