W3C

- DRAFT -

GRDDL Working Group

28 Mar 2007

Agenda

See also: IRC log

Attendees

Present
Regrets
Chair
Harry Halpin
Scribe
jjc

Contents


 

Jeremy, harry, and john-l have made it to the phone.

Now chime has made it to the phone.

I recommend people try again.

<jjc-scribe> roll call: jeremy, chime, dan, john-l, harry

<scribe> Scribe: jjc

Anyone want to be on the phone who can't make it?

Brian?

<briansuda> i am here

<jjc-scribe> brian on the phone

Convene GRDDL WG meeting of 2007-03-21T11:00-0400

<DanC> except that today's the 28th

Hmmm...maybe that wasn't checked into CVS.

PROPOSED: to approve GRDDL WG Weekly -- 21 March 2007 as a true record

http://lists.w3.org/Archives/Public/public-grddl-wg/20http://lists.w3.org/Archives/Public/public-grddl-wg/2007Mar/att-0139/21-grddl-wg-minutes.html07Mar/att-0139/21-grddl-wg-minutes.html

http://lists.w3.org/Archives/Public/public-grddl-wg/2007Mar/att-0139/21-grddl-wg-minutes.html

At least BrianS, jjc, HarryH, DanC, simone, rreck and Chime were there.

<scribe> ACTION: jjc to correct the minutes from 21 March 2007 to get full list of attendees. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action01]

RESOLUTION: to approve http://lists.w3.org/Archives/Public/public-grddl-wg/2007Mar/att-0139/21-grddl-wg-minutes.html pending jjc's corrections to attendee list.

#

* PROPOSED: to meet again Wed, 4 April 11:00-0500. scribe volunteer?

# Patent Policy

PROPOSED: to meet again Wed, 4 April 11:00-0500. scribe volunteer?

John-l will scribe.

Patent Policy

Samsung and Citigroup hadn't filled out the web-form.

<scribe> ACTION: To communicate to Ian and Steve to figure out if Citigroup and Samsung not being in good standing. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action02]

agendum 3. "W3C Fellows Program"

We may have more resources thanks to W3C Fellows Program.

agendum 4. GRDDL Spec: Last Call

<DanC> ACTION: [WITHDRAWN] Ian to clarify profileTransformation for JJC [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action03]

http://lists.w3.org/Archives/Public/public-grddl-wg/2007Mar/0022.html

<DanC> Web architecture best practices, media-types, and #issue-output-formats

<jjc-scribe> http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0079

<jjc-scribe> > [[

<jjc-scribe> > The transformation property relates the XPath document nodes

<jjc-scribe> > to an RDF graph. These need not use RDF/XML as an intermediate

<jjc-scribe> > stage. To give an XSLT example, see testlist1#atomttl1, in which

<jjc-scribe> > the attribute-value media-type="text/rdf+n3" on the xsl:output

<jjc-scribe> > element indicates a different media type, from the default

<jjc-scribe> > value, within GRDDL, of "application/rdf+xml". GRDDL agents

<jjc-scribe> > that can process such a media type, can then produce an RDF graph

<jjc-scribe> > in accordance with the media type. Non-XSLT transforms may

<jjc-scribe> > indicate the RDF graph in some other, unspecified, fashion.

<jjc-scribe> > ]]

<jjc-scribe> >

<scribe> ACTION: DanC to look at: http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0079. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action04]

Chime believes jjc's text addresses as his concerns.

<jjc-scribe> http://www.w3.org/2001/sw/grddl-wg/td/unknown-media-type

<DanC> 1.239 has a raw paste of the text in 0079, with a @@todo

<jjc-scribe> http://www.w3.org/2001/sw/grddl-wg/td/empty

Jeremy's previous non-normative suggestions on GRDDL Spec re validation and caching

http://lists.w3.org/Archives/Public/public-grddl-wg/2007Feb/0243.html

I could see some informative text suggesting that you really try to minimize access to DTDs, namespace docs, etc.

DanC: Stick the namespace in your document explicitly and not rely on DTD

Chime: Does this address entity reference concern?

<DanC> I'm OK to to take an action around "stick the namespace in your document ; don't rely on getting it from the DTD"

jjc: Something will go wrong if you don't have DTD in there.

DanC: This would show up at GRDDL level.

<jjc-scribe> jjc: entity in html gets transformed into rdf content

I don't understand "who's on the phone"

<scribe> ACTION: jjc to take action to draft text to "don't write transforms that depend on whether or not its validated" [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action05]

Validation is not explicitly required by GRDDL.

My suggestion is that we add an explicit sentence in Faithful Infoset saying that "Validation is not explicitly required by GRDDL."

<jjc-scribe> text at end of section 6 in spec

<jjc-scribe> http://www.w3.org/TR/grddl/#txforms

<chimezie> I think commentary on entity issues should be placed after the faithful infoset section

<jjc-scribe> ACTION: jjc to draft test cases on validation [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action06]

<scribe> ACTION: Chime send out "We're still thinking about your comments, Stefano" [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action07]

http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0071.html

http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0078.html

jjc: I've added Jena tests to the pending list.

<DanC> "are you satisfied?" msg to ERH: http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0078.html

<jjc-scribe> http://www.w3.org/2001/sw/grddl-wg/td/pendinglist#security3

<scribe> ACTION: jjc to update Elliotte with the fact that the tests that address his concerns are in pending. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action08]

http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0077.html

Tony did say: "Best close it out here. :)

"

Chime: thinks the informative rules help here.

<chimezie> ?RDFXML gspec:rdfParse ?G.

<chimezie> in particular

<DanC> "If an information resource IR is represented by a conforming RDF/XML document[RDFX], then the RDF graph represented by that document is a GRDDL result of IR."

<chimezie> " * Whenever the RDF/XML spec says that an RDF/XML document with root node ROOT represents a graph G, we have ?ROOT gspec:rdfParse ?G.

<chimezie> Some from XPath and XSLT:"

<jjc-scribe> http://www.w3.org/TR/2006/WD-grddl-primer-20061002/hCalendar.png

<scribe> ACTION: DanC to respond to Tony Hammond [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action09]

<scribe> ACTION: Chime to make a visual representation of RDF graph and RDF/XML difference, HarryH to check in when done. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action10]

<scribe> ACTION: Chime to make a visual representation of RDF graph and RDF/XML difference, HarryH to check in when done for Primer [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action11]

<jjc-scribe> jeremy says that the above picture in primer seems to suffer the problem

<DanC> (the diagrams in the primer were made with MS ppt, I believe. I wonder if chime's diagram will look funky by comparison)

<jjc-scribe> discussion of oracle and product shipping

<scribe> ACTION: Ask Susie about GRDDL and Oracle deployment plans, and possible comments on spec if they actually read spec.. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action12]

<DanC> 1.240 <p class="ed">@@<a href="http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0079.html">27 March from jjc</a></p>

<jjc-scribe> http://www.w3.org/2001/sw/grddl-wg/td/pendinglist#loopx

<DanC> (if I haven't ack'd a comment by updating http://www.w3.org/2004/01/rdxh/spec in some way, please assume I forgot your comment and send it again next week)

<chimezie> The test case should call out to the spec about the right of the agent to follow a policy that doesn't allow GRDDL mechanism loops

<DanC> right

<scribe> ACTION: jjc to modify #loopx to relate to discussion about SHOULD. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action13]

<chimezie> where is harry's wand?

agendum 7. Test Cases as Rec?

<DanC> (Zakim has not regained all of his marbles)

Should we Rec Test-Cases or not?

Agendum 9. Test-Cases

<scribe> ACTION: Chime to fix the relative URL problem [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action14]

Chime: A test-documet with internal anchors that are full URIs to test items.

<DanC> (I was trying to figure out who has the ball on test cases publication. Harry, I recommend you track the critical path much more clearly, at least in weekly agendas)

<jjc-scribe> chime - test doc has anchor to sections

<jjc-scribe> has links to test material to test directory

<chimezie> 1) A test document

<jjc-scribe> also has URIs for test instances that will be in GRDDL results

(I thought it was pretty clear and the working draft had been published.)

<chimezie> with it's own uri and fragments to test section

<chimezie> http://www.w3.org/TR/grddl-tests/#atomttl1

<chimezie> http://www.w3.org/2001/sw/grddl-wg/td/testlist1#atomttl1

<chimezie> http://www.w3.org/TR/grddl-tests/atom-grddl.xml

<DanC> (eek. I advise against minting http://www.w3.org/TR/grddl-tests/#atomttl1 ; if it's been minted, I advise against further investment in it)

<DanC> (eek. I advise against http://www.w3.org/TR/grddl-tests/atom-grddl.xml too)

<chimezie> http://www.w3.org/2001/sw/grddl-wg/td/atom-grddl.xml

<DanC> just keep http://www.w3.org/2001/sw/grddl-wg/td/testlist1#atomttl1

<chimezie> so the test material should always be the uri in the test 'repository' - grddl-wg/td/...

<jjc-scribe> Danc suggests dropping fragments in munging of testlist1 into TR space

<jjc-scribe> in order to avoid having multiple uris for same resource

Chime: I feel like we have consensus on test material.

<jjc-scribe> http://www.w3.org/TR/owl-test/byIssue#I4.6-003

Chime: Feels strongly that we unify URIs for human and machine-readable purposes.

<jjc-scribe> Description: (informative) <I4.6/Manifest003#test>

<john-l> <.w3.org/TR/grddl-tests/#atomttl1> a <http://xmlns.com/foaf/0.1/Document>; rdfs:sameAs <http://www.w3.org/2001/sw/grddl-wg/td/testlist1.html#atomttl1> ?

<jjc-scribe> links explicitly to http://www.w3.org/2002/03owlt/I4.6/Manifest003#test

<jjc-scribe> for the earl ouput chime is ambivalent about which uri to use?

<DanC> (I look forward to progress on: ACTION: jjc to produce EARL for his implementation, and then sort out multiple test passing in his EARL. )

<john-l> <http://www.w3.org/2001/sw/grddl-wg/td/testlist1#atomttl1> a <http://www.w3.org/2000/10/rdf-tests/rdfcore/testSchema#Test> ?

We've published: http://www.w3.org/TR/grddl-tests/

<jjc-scribe> http://www.w3.org/TR/grddl-tests/projects.xml

Now we need to fix the relative URI in the next publication of test cases.

<DanC> options are 404 (NO), 410 (maybe), 303 ...

<DanC> 301 moved permanently works for me

<scribe> ACTION: jjc to manufacture .htaccess file for test cases using 301 "Moved Permanently" and e-mail Jean Gui. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action15]

<DanC> the action is not just to email jean-gui; it's to get the redirect installed, with jean-gui's help

<scribe> ACTION: Chime to announce to semantic-web@w3.org that GRDDL Test Cases is a WD. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action16]

<DanC> ADJOURN

Meeting Adjourned

Summary of Action Items

[NEW] ACTION: Ask Susie about GRDDL and Oracle deployment plans, and possible comments on spec if they actually read spec.. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action12]
[NEW] ACTION: Chime to fix the relative URL problem [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action14]
[NEW] ACTION: Chime send out "We're still thinking about your comments, Stefano" [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action07]
[NEW] ACTION: Chime to announce to semantic-web@w3.org that GRDDL Test Cases is a WD. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action16]
[NEW] ACTION: Chime to make a visual representation of RDF graph and RDF/XML difference, HarryH to check in when done for Primer [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action11]
[NEW] ACTION: Chime to make a visual representation of RDF graph and RDF/XML difference, HarryH to check in when done. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action10]
[NEW] ACTION: DanC to look at: http://lists.w3.org/Archives/Public/public-grddl-comments/2007JanMar/0079. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action04]
[NEW] ACTION: DanC to respond to Tony Hammond [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action09]
[NEW] ACTION: jjc to correct the minutes from 21 March 2007 to get full list of attendees. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action01]
[NEW] ACTION: jjc to draft test cases on validation [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action06]
[NEW] ACTION: jjc to manufacture .htaccess file for test cases using 301 "Moved Permanently" and e-mail Jean Gui. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action15]
[NEW] ACTION: jjc to modify #loopx to relate to discussion about SHOULD. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action13]
[NEW] ACTION: jjc to take action to draft text to "don't write transforms that depend on whether or not its validated" [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action05]
[NEW] ACTION: jjc to update Elliotte with the fact that the tests that address his concerns are in pending. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action08]
[NEW] ACTION: To communicate to Ian and Steve to figure out if Citigroup and Samsung not being in good standing. [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action02]
 
[DROPPED] ACTION: Ian to clarify profileTransformation for JJC [recorded in http://www.w3.org/2007/03/28-grddl-wg-minutes.html#action03]
 
[End of minutes]

Minutes formatted by David Booth's scribe.perl version 1.128 (CVS log)
$Date: 2007/03/28 16:40:08 $

Scribe.perl diagnostic output

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This is scribe.perl Revision: 1.128  of Date: 2007/02/23 21:38:13  
Check for newer version at http://dev.w3.org/cvsweb/~checkout~/2002/scribe/

Guessing input format: RRSAgent_Text_Format (score 1.00)

No ScribeNick specified.  Guessing ScribeNick: HarryH
Found Scribe: jjc

WARNING: No "Present: ... " found!
Possibly Present: Chime DanC Description PROPOSED briansuda chimezie grddl-wg iand inserted jjc jjc-scribe john-l joined
You can indicate people for the Present list like this:
        <dbooth> Present: dbooth jonathan mary
        <dbooth> Present+ amy

Agenda: http://www.w3.org/2001/sw/grddl-wg/weekly-agenda
Got date from IRC log name: 28 Mar 2007
Guessing minutes URL: http://www.w3.org/2007/03/28-grddl-wg-minutes.html
People with action items: ask chime communicate danc jjc to

WARNING: Input appears to use implicit continuation lines.
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