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Linked Data Platform (LDP) Working Group Teleconference

Minutes of 02 December 2013

Agenda
http://www.w3.org/2012/ldp/wiki/Meetings:Telecon2013.12.02
Seen
Alexandre Bertails, Arnaud Le Hors, Ashok Malhotra, Cody Burleson, Eric Prud'hommeaux, Henry Story, John Arwe, Nandana Mihindukulasooriya, Pierre-Antoine Champin, Reza B'Far, Roger Menday, Sandro Hawke, Steve Speicher, Ted Thibodeau
Regrets
Cody Burleson, John Arwe
Chair
Arnaud Le Hors
Scribe
Pierre-Antoine Champin, Ashok Malhotra
IRC Log
Original
Resolutions
  1. Approve minutes of 25 October http://www.w3.org/2013/meeting/ldp/2013-11-25 link
  2. Close ISSUE-85, nothing needs to be done link
  3. Open ISSUE-89 link
  4. Open ISSUE-90 link
  5. Open ISSUE-91 link
Topics
14:56:01 <RRSAgent> logging to http://www.w3.org/2013/12/02-ldp-irc

RRSAgent IRC Bot: logging to http://www.w3.org/2013/12/02-ldp-irc

14:56:03 <trackbot> RRSAgent, make logs public

Trackbot IRC Bot: RRSAgent, make logs public

14:56:05 <trackbot> Zakim, this will be LDP

Trackbot IRC Bot: Zakim, this will be LDP

14:56:05 <Zakim> ok, trackbot; I see SW_LDP()10:00AM scheduled to start in 4 minutes

Zakim IRC Bot: ok, trackbot; I see SW_LDP()10:00AM scheduled to start in 4 minutes

14:56:06 <trackbot> Meeting: Linked Data Platform (LDP) Working Group Teleconference
14:56:06 <trackbot> Date: 02 December 2013
15:00:54 <Zakim> SW_LDP()10:00AM has now started

Zakim IRC Bot: SW_LDP()10:00AM has now started

15:01:01 <Zakim> +Arnaud

Zakim IRC Bot: +Arnaud

15:02:01 <Zakim> +Ashok_Malhotra

Zakim IRC Bot: +Ashok_Malhotra

15:02:21 <Zakim> +Steve_Speicher

Zakim IRC Bot: +Steve_Speicher

15:02:56 <Zakim> +OpenLink_Software

Zakim IRC Bot: +OpenLink_Software

15:03:08 <Zakim> +ericP

Zakim IRC Bot: +ericP

15:03:30 <SteveS> Zakim, Steve_Speicher is me

Steve Speicher: Zakim, Steve_Speicher is me

15:03:30 <Zakim> +SteveS; got it

Zakim IRC Bot: +SteveS; got it

15:03:47 <TallTed> Zakim, OpenLink_Software is temporarily me

Ted Thibodeau: Zakim, OpenLink_Software is temporarily me

15:03:47 <Zakim> +TallTed; got it

Zakim IRC Bot: +TallTed; got it

15:03:48 <TallTed> Zakim, mute me

Ted Thibodeau: Zakim, mute me

15:03:48 <Zakim> TallTed should now be muted

Zakim IRC Bot: TallTed should now be muted

15:06:35 <Zakim> +??P1

Zakim IRC Bot: +??P1

15:06:43 <pchampin> zakim, ??P1 is me

Pierre-Antoine Champin: zakim, ??P1 is me

15:06:43 <Zakim> +pchampin; got it

Zakim IRC Bot: +pchampin; got it

15:07:08 <Zakim> +Alexandre

Zakim IRC Bot: +Alexandre

15:08:29 <pchampin> scribe: pchampin

(Scribe set to Pierre-Antoine Champin)

<pchampin> chair: Arnaud
<pchampin> agenda: http://www.w3.org/2012/ldp/wiki/Meetings:Telecon2013.12.02
<pchampin> regrets: cody, johnarwe
15:08:42 <SteveS> Passing on regrets from JohnArwe

Steve Speicher: Passing on regrets from JohnArwe

15:09:22 <pchampin> topic: Admin

1. Admin

15:09:48 <pchampin> arnaud: last minutes were made from my own IRC log

Arnaud Le Hors: last minutes were made from my own IRC log

15:09:53 <SteveS> +1 on minutes

Steve Speicher: +1 on minutes

15:09:56 <pchampin> ... as all the bots were having problems

... as all the bots were having problems

15:09:56 <betehess> +1

Alexandre Bertails: +1

15:10:16 <pchampin> PROPOSED: Approve minutes of 25 October http://www.w3.org/2013/meeting/ldp/2013-11-25

PROPOSED: Approve minutes of 25 October http://www.w3.org/2013/meeting/ldp/2013-11-25

15:10:22 <pchampin> RESOLVED: Approve minutes of 25 October http://www.w3.org/2013/meeting/ldp/2013-11-25

RESOLVED: Approve minutes of 25 October http://www.w3.org/2013/meeting/ldp/2013-11-25

15:10:46 <pchampin> next meeting: next monday dec 9

next meeting: next monday dec 9

15:11:08 <pchampin> topic: Tracking of actions

2. Tracking of actions

15:11:25 <pchampin> arnaud: two editor actions pending reviews

Arnaud Le Hors: two editor actions pending reviews

15:12:05 <pchampin> steves: both are completed

Steve Speicher: both are completed

15:12:11 <Zakim> +??P26

Zakim IRC Bot: +??P26

15:12:35 <nmihindu> Zakim, ??P26 is me

Nandana Mihindukulasooriya: Zakim, ??P26 is me

15:12:35 <Zakim> +nmihindu; got it

Zakim IRC Bot: +nmihindu; got it

15:12:38 <pchampin> arnaud: ACTION-100 about LDPC/LDPR is now reflected in the spec

Arnaud Le Hors: ACTION-100 about LDPC/LDPR is now reflected in the spec

15:12:48 <nmihindu> Zakim, mute me

Nandana Mihindukulasooriya: Zakim, mute me

15:12:49 <Zakim> nmihindu should now be muted

Zakim IRC Bot: nmihindu should now be muted

15:12:55 <pchampin> steves: ACTION-101 is about security and expectations;

Steve Speicher: ACTION-101 is about security and expectations;

15:13:09 <pchampin> ... might need a little more discussions,

... might need a little more discussions,

15:13:22 <pchampin> ... but I added an informative section about security considerations

... but I added an informative section about security considerations

15:13:50 <pchampin> arnaud: let's close it; it's everybody's responsibility to look at the change and decide if they are happy with it

Arnaud Le Hors: let's close it; it's everybody's responsibility to look at the change and decide if they are happy with it

15:14:16 <pchampin> ashok: as I motivated one of these changes, I especially will have a look at it

Ashok Malhotra: as I motivated one of these changes, I especially will have a look at it

15:14:19 <pchampin> close ACTION-100

close ACTION-100

15:14:19 <trackbot> Closed ACTION-100.

Trackbot IRC Bot: Closed ACTION-100.

15:14:31 <pchampin> close ACTION-101

close ACTION-101

15:14:31 <trackbot> Closed ACTION-101.

Trackbot IRC Bot: Closed ACTION-101.

15:14:48 <Zakim> +bblfish

Zakim IRC Bot: +bblfish

15:15:04 <pchampin> arnaud: does anyone want to claim victory on an open action?

Arnaud Le Hors: does anyone want to claim victory on an open action?

15:15:14 <bblfish> hi

Henry Story: hi

15:15:16 <pchampin> ... the list is very long, some of them being very old

... the list is very long, some of them being very old

15:15:35 <pchampin> ... please everybody look at them and see if you can progress on one of those

... please everybody look at them and see if you can progress on one of those

15:15:44 <pchampin> topic: Discuss remaining issues

3. Discuss remaining issues

15:16:07 <pchampin> arnaud: call closed last week

Arnaud Le Hors: call closed last week

15:16:20 <Zakim> +Roger

Zakim IRC Bot: +Roger

15:16:34 <pchampin> ... we have to discuss issues one by one, understand what they are, and see if we should officially open them

... we have to discuss issues one by one, understand what they are, and see if we should officially open them

15:16:38 <pchampin> subtopic: ISSUE-85

3.1. ISSUE-85

15:16:38 <trackbot> ISSUE-85 -- membershipXXX rules -- raised

Trackbot IRC Bot: ISSUE-85 -- membershipXXX rules -- raised

15:16:38 <trackbot> http://www.w3.org/2012/ldp/track/issues/85

Trackbot IRC Bot: http://www.w3.org/2012/ldp/track/issues/85

15:17:05 <pchampin> arnaud: Henry was complaining about the membership rules becoming more and more complicated

Arnaud Le Hors: Henry was complaining about the membership rules becoming more and more complicated

15:17:32 <pchampin> ... I have posted a page explaining it; is it sufficient?

... I have posted a page explaining it; is it sufficient?

15:18:00 <pchampin> bblfish: perhaps I could turn this issue into a simpler question

Henry Story: perhaps I could turn this issue into a simpler question

15:20:00 <Ashok> q+

Ashok Malhotra: q+

15:20:11 <Arnaud> ack Ashok

Arnaud Le Hors: ack Ashok

15:20:13 <pchampin> ... Let's close this issue; I will open a new one, more specific

... Let's close this issue; I will open a new one, more specific

15:20:31 <SteveS> I'm with Arnaud, I don't understand what the details of the are...so maybe a new one might be good to elaborate

Steve Speicher: I'm with Arnaud, I don't understand what the details of the are...so maybe a new one might be good to elaborate

15:20:45 <betehess>  /me liked Henry's idea "One should either remove them, or think in terms of them as specifying the consequences of POSTing to a container."

Alexandre Bertails: /me liked Henry's idea "One should either remove them, or think in terms of them as specifying the consequences of POSTing to a container."

15:20:53 <pchampin> ashok: can you explain your issue?

Ashok Malhotra: can you explain your issue?

15:20:54 <Zakim> +Sandro

Zakim IRC Bot: +Sandro

15:21:13 <betehess> that would simplify *everything*, just double the number of triples in an LDPC

Alexandre Bertails: that would simplify *everything*, just double the number of triples in an LDPC

15:21:20 <betehess> (potentially)

Alexandre Bertails: (potentially)

15:22:05 <pchampin> bblfish: we seem to require that the client to do some inference, that it MUST understand the triples that are created

Henry Story: we seem to require that the client to do some inference, that it MUST understand the triples that are created

15:22:46 <bblfish> http://lists.w3.org/Archives/Public/public-ldp-wg/2013Nov/0022.html

Henry Story: http://lists.w3.org/Archives/Public/public-ldp-wg/2013Nov/0022.html

15:23:11 <pchampin> ... the client should not POST to a container if it does not understand the meaning of the properties that will be created

... the client should not POST to a container if it does not understand the meaning of the properties that will be created

15:23:31 <pchampin> ericP: isn't it the same for every protocol?

Eric Prud'hommeaux: isn't it the same for every protocol?

15:24:02 <Zakim> -bblfish

Zakim IRC Bot: -bblfish

15:24:15 <pchampin> henry: can't speak right now (other people in the office); close the issue, I'll open a more specific one

Henry Story: can't speak right now (other people in the office); close the issue, I'll open a more specific one

15:24:20 <pchampin> Resolved: Close ISSUE-85, nothing needs to be done

RESOLVED: Close ISSUE-85, nothing needs to be done

15:24:20 <trackbot> Closed ISSUE-85.

Trackbot IRC Bot: Closed ISSUE-85.

15:24:37 <pchampin> subtopic: ISSUE-86

3.2. ISSUE-86

15:24:37 <trackbot> ISSUE-86 -- "membership triples" misnamed -- raised

Trackbot IRC Bot: ISSUE-86 -- "membership triples" misnamed -- raised

15:24:37 <trackbot> http://www.w3.org/2012/ldp/track/issues/86

Trackbot IRC Bot: http://www.w3.org/2012/ldp/track/issues/86

15:25:27 <pchampin> arnaud: I don't think there is a problem

Arnaud Le Hors: I don't think there is a problem

15:25:27 <betehess> re: issue-86, I believe that Henry would be happy with the default member triple being ldp:member

Reza B'Far: ISSUE-86, I believe that Henry would be happy with the default member triple being ldp:member [ Scribe Assist by Alexandre Bertails ]

15:25:44 <betehess> that issue was opened before Arnaud's proposal from last week

Alexandre Bertails: that issue was opened before Arnaud's proposal from last week

15:25:50 <pchampin> ... "membership" is defined that way by the spec

... "membership" is defined that way by the spec

15:26:21 <pchampin> ericP: I think that some people want to use domain triples for asserting membership in a container

Eric Prud'hommeaux: I think that some people want to use domain triples for asserting membership in a container

15:26:47 <betehess> +1 to eric's description

Alexandre Bertails: +1 to eric's description

15:26:59 <pchampin> ... Henry is ok with having *both* the LDP membership triple and the domain triple, but some people are not

... Henry is ok with having *both* the LDP membership triple and the domain triple, but some people are not

15:27:30 <Zakim> +bblfish

Zakim IRC Bot: +bblfish

15:27:39 <bblfish_> ok back

Henry Story: ok back

15:27:54 <bblfish_> issue-86?

Henry Story: ISSUE-86?

15:27:54 <trackbot> issue-86 -- "membership triples" misnamed -- raised

Trackbot IRC Bot: ISSUE-86 -- "membership triples" misnamed -- raised

15:27:54 <trackbot> http://www.w3.org/2012/ldp/track/issues/86

Trackbot IRC Bot: http://www.w3.org/2012/ldp/track/issues/86

15:29:04 <SteveS> What ericP describes, is how Arnaud split the kinds of containers http://www.w3.org/2012/ldp/wiki/Containers

Steve Speicher: What ericP describes, is how Arnaud split the kinds of containers http://www.w3.org/2012/ldp/wiki/Containers

15:29:33 <bblfish_> q+

Henry Story: q+

15:29:45 <pchampin> arnaud: I think it is closely related to ISSUE-89

Arnaud Le Hors: I think it is closely related to ISSUE-89

15:30:15 <pchampin> ... and if we change the way things work, according to ISSUE-89, then we will have to rename things

... and if we change the way things work, according to ISSUE-89, then we will have to rename things

15:30:18 <betehess> agree with Arnaud, with last week's changes, I think we can close this issue

Alexandre Bertails: agree with Arnaud, with last week's changes, I think we can close this issue

15:30:25 <pchampin> ... but in the current state, I don't see the point of renaming them

... but in the current state, I don't see the point of renaming them

15:31:05 <pchampin> bblfish: the problem is that those properties have not much to do with "membership"

Henry Story: the problem is that those properties have not much to do with "membership"

15:31:31 <pchampin> ... they are more consequences of the action of POSTing

... they are more consequences of the action of POSTing

15:33:40 <pchampin> ericP: I think it is very practical to use domain triples to assert membership

Eric Prud'hommeaux: I think it is very practical to use domain triples to assert membership

15:34:08 <pchampin> ... and many people seem happy doing that; the problem is philosophical

... and many people seem happy doing that; the problem is philosophical

15:34:41 <bblfish_> It is not philosophical, its a relation between two things and the relation can be anything.

Henry Story: It is not philosophical, its a relation between two things and the relation can be anything.

15:35:07 <pchampin> arnaud: it does not meet your expectation about "membership",

Arnaud Le Hors: it does not meet your expectation about "membership",

15:35:18 <pchampin> ... but if you read the spec without any expectation,

... but if you read the spec without any expectation,

15:35:29 <pchampin> ... and accept the fact that the spec calls it "membership",

... and accept the fact that the spec calls it "membership",

15:36:07 <pchampin> ... then the spec makes sense (although you are entitled to not like it)

... then the spec makes sense (although you are entitled to not like it)

15:36:33 <pchampin> q+

q+

15:36:53 <TallTed> Zakim, unmute me

Ted Thibodeau: Zakim, unmute me

15:36:53 <Zakim> TallTed should no longer be muted

Zakim IRC Bot: TallTed should no longer be muted

15:36:57 <TallTed> q+

Ted Thibodeau: q+

15:37:21 <Arnaud> ack bblfish_

Arnaud Le Hors: ack bblfish_

15:37:39 <betehess> it's true, it took me a long time to see what problems were behind the membership thing

Alexandre Bertails: it's true, it took me a long time to see what problems were behind the membership thing

15:37:47 <Arnaud> ack pchampin

Arnaud Le Hors: ack pchampin

15:38:52 <bblfish_> so why not call it commitment relationships

Henry Story: so why not call it commitment relationships

15:39:04 <bblfish> q?

Henry Story: q?

15:39:06 <Arnaud> ack TallTed

Arnaud Le Hors: ack TallTed

15:39:14 <Ashok>  PAC:  Agrees with Eric ...

Ashok Malhotra: PAC: Agrees with Eric ...

15:40:14 <pchampin> pchampin: Henry, whatever commitment is entailed by POSTing  to the container, I can consider that container as the set of "members" who have made that commitment

Pierre-Antoine Champin: Henry, whatever commitment is entailed by POSTing to the container, I can consider that container as the set of "members" who have made that commitment

15:40:52 <pchampin> TallTed: we are using overloaded terms (membership) for things that they are not really suited to;

Ted Thibodeau: we are using overloaded terms (membership) for things that they are not really suited to;

15:41:04 <TallTed> Zakim, mute me

Ted Thibodeau: Zakim, mute me

15:41:04 <Zakim> TallTed should now be muted

Zakim IRC Bot: TallTed should now be muted

15:41:07 <pchampin> ... that is why we keep having the same conversion ;

... that is why we keep having the same conversion ;

15:41:14 <pchampin> ... unfortunately, I don't have a better proposal

... unfortunately, I don't have a better proposal

15:41:32 <pchampin> arnaud: we do have a proposal using XYZ instead of membership :)

Arnaud Le Hors: we do have a proposal using XYZ instead of membership :)

15:41:32 <bblfish> Could we just allow some proposals of better names?

Henry Story: Could we just allow some proposals of better names?

15:42:04 <bblfish> q+

Henry Story: q+

15:42:38 <Arnaud> ack bblfish

Arnaud Le Hors: ack bblfish

15:43:57 <Ashok> scribenick: Ashok

(Scribe set to Ashok Malhotra)

15:43:58 <bblfish> issue-89?

Henry Story: ISSUE-89?

15:43:58 <trackbot> issue-89 -- Tie the interaction model with the LDP data model through the notion of Managed Resources -- raised

Trackbot IRC Bot: ISSUE-89 -- Tie the interaction model with the LDP data model through the notion of Managed Resources -- raised

15:43:58 <trackbot> http://www.w3.org/2012/ldp/track/issues/89

Trackbot IRC Bot: http://www.w3.org/2012/ldp/track/issues/89

15:44:06 <pchampin> subTopic:  ISSUE-89

3.3. ISSUE-89

15:44:59 <Ashok> Alexandre:  There are 2 different views of membership

Alexandre Bertails: There are 2 different views of membership

15:45:43 <Ashok> ... cannot tell via membership what resources were created

... cannot tell via membership what resources were created

15:45:47 <bblfish> q+

Henry Story: q+

15:46:39 <bblfish> q-

Henry Story: q-

15:46:45 <bblfish> where is the url?

Henry Story: where is the url?

15:47:03 <bblfish> http://www.w3.org/2012/ldp/wiki/Containers

Henry Story: http://www.w3.org/2012/ldp/wiki/Containers

15:47:37 <Zakim> +EricP

Zakim IRC Bot: +EricP

15:47:38 <Zakim> -ericP

Zakim IRC Bot: -ericP

15:47:39 <bblfish> q+

Henry Story: q+

<pchampin> scribe: pchampin

(Scribe set to Pierre-Antoine Champin)

15:49:49 <pchampin> arnaud: regarding http://www.w3.org/2012/ldp/wiki/Containers

Arnaud Le Hors: regarding http://www.w3.org/2012/ldp/wiki/Containers

15:50:00 <pchampin> ... what is missing that ldp:xyz provides

... what is missing that ldp:xyz provides

15:50:04 <pchampin> ... ?

... ?

15:50:48 <pchampin> betehess: I agree with what you are implying

Alexandre Bertails: I agree with what you are implying

15:51:13 <pchampin> ... the information is there in all three cases (SimpleContainer, DirectContainer, IndirectContainer)

... the information is there in all three cases (SimpleContainer, DirectContainer, IndirectContainer)

15:51:20 <pchampin> ... but it is different in each case

... but it is different in each case

15:51:33 <pchampin> ... so that is a burden on the client

... so that is a burden on the client

15:52:15 <pchampin> arnaud: I provided the SPARQL, to show exactly how heavy the burden is

Arnaud Le Hors: I provided the SPARQL, to show exactly how heavy the burden is

15:52:15 <Arnaud> ack bblfish

Arnaud Le Hors: ack bblfish

15:55:01 <pchampin> bblfish: we don't really need two predicates ldp:member and ldp:memberResource; ldp:member is enough

Henry Story: we don't really need two predicates ldp:member and ldp:memberResource; ldp:member is enough

15:56:05 <pchampin> pchampin: ldp:memberResource is "weaker", in a way, than ldp:member

Pierre-Antoine Champin: ldp:memberResource is "weaker", in a way, than ldp:member

15:57:11 <pchampin> q+

q+

15:58:50 <Arnaud> ack pchampin

Arnaud Le Hors: ack pchampin

15:59:49 <betehess> for what I understand: 1. for SimpleContainer, ldp:member matches ldp:xyz  2. for DirectContainer, the ldp:containsRelation value matches ldp:xyz  3. for IndirectContainer, ldp:create matches ldp:xyz

Alexandre Bertails: for what I understand: 1. for SimpleContainer, ldp:member matches ldp:xyz 2. for DirectContainer, the ldp:containsRelation value matches ldp:xyz 3. for IndirectContainer, ldp:create matches ldp:xyz

16:00:49 <betehess> it's some kind of LDP entailment

Alexandre Bertails: it's some kind of LDP entailment

16:00:53 <bblfish> q?

Henry Story: q?

16:02:42 <pchampin> arnaud: in the spec, before we created the IndirectContainer pattern, ldp:member was 1-1 mapped with ldp:xyz / ldp:created / ldp:memberResource

Arnaud Le Hors: in the spec, before we created the IndirectContainer pattern, ldp:member was 1-1 mapped with ldp:xyz / ldp:created / ldp:memberResource

16:02:51 <bblfish> q+

Henry Story: q+

16:03:20 <pchampin> ... we added the IndirectContainer, it was necessary to link a non-information resource as the member,

... we added the IndirectContainer, it was necessary to link a non-information resource as the member,

16:03:26 <Arnaud> ack bblfish

Arnaud Le Hors: ack bblfish

16:03:30 <pchampin> ... and to keep track of the created information resource

... and to keep track of the created information resource

16:03:33 <Zakim> -nmihindu

Zakim IRC Bot: -nmihindu

16:07:04 <pchampin> betehess: the focus of ISSUE-89 is to make explicit a relation related to HTTP *interaction*

Alexandre Bertails: the focus of ISSUE-89 is to make explicit a relation related to HTTP *interaction*

16:07:25 <pchampin> ... true, this relation can be derived from "membership" triples

... true, this relation can be derived from "membership" triples

16:07:42 <pchampin> ... but at least, the impact on *interaction* of those triples should be made explicit in the spec

... but at least, the impact on *interaction* of those triples should be made explicit in the spec

16:07:46 <pchampin> ... that would be a good first step

... that would be a good first step

16:08:44 <bblfish> s/meaningful/mindful/ ;-)

Henry Story: s/meaningful/mindful/ ;-) (warning: replacement failed)

16:08:57 <bblfish> q+

Henry Story: q+

16:09:11 <Arnaud> ack bblfish

Arnaud Le Hors: ack bblfish

16:09:12 <bblfish> q-

Henry Story: q-

16:09:14 <pchampin> arnaud: making the triple explicit, this would double the number of triples in the DirectContainer

Arnaud Le Hors: making the triple explicit, this would double the number of triples in the DirectContainer

16:09:18 <bblfish> Q+

Henry Story: Q+

16:09:31 <pchampin> betehess: only if you chose to materialize them, which you don't *have* to do

Alexandre Bertails: only if you chose to materialize them, which you don't *have* to do

16:09:46 <Arnaud> ack bblfish

Arnaud Le Hors: ack bblfish

16:11:40 <Ashok> q+

Ashok Malhotra: q+

16:11:53 <betehess> to put my idea in one sentence: we could define ldp:xyz as a entailment rule (derived from Arnaud's SPARQL), then we can tie that to the interaction model

Alexandre Bertails: to put my idea in one sentence: we could define ldp:xyz as a entailment rule (derived from Arnaud's SPARQL), then we can tie that to the interaction model

16:11:57 <Arnaud> ack Ashok

Arnaud Le Hors: ack Ashok

16:12:07 <pchampin> arnaud: if it is only about infering that relation, I think that nobody will object

Arnaud Le Hors: if it is only about infering that relation, I think that nobody will object

16:12:31 <pchampin> ... I think it was already there, only not explicitly

... I think it was already there, only not explicitly

16:12:42 <betehess> yes, that's the idea :-)

Alexandre Bertails: yes, that's the idea :-)

16:13:02 <betehess>  ldp:Container with ldp:xyz and the right interaction model :-)

Alexandre Bertails: ldp:Container with ldp:xyz and the right interaction model :-)

16:13:39 <betehess> big +1 to ashok's idea

Alexandre Bertails: big +1 to ashok's idea

16:13:52 <bblfish> I did not hear ashok's idea

Henry Story: I did not hear ashok's idea

16:14:17 <pchampin> arnaud: it seems that we must open issue-89, regarding the time we just spent on it

Arnaud Le Hors: it seems that we must open ISSUE-89, regarding the time we just spent on it

16:14:21 <pchampin> ... no objection ?

... no objection ?

16:14:28 <pchampin> Resolved: Open ISSUE-89

RESOLVED: Open ISSUE-89

16:15:05 <TallTed> ashok's idea (roughly): if these containers we're describing could be defined as subtypes of a (defined) generic container type, leading to extensible container types, that'd be great

Ted Thibodeau: ashok's idea (roughly): if these containers we're describing could be defined as subtypes of a (defined) generic container type, leading to extensible container types, that'd be great

16:15:21 <pchampin> subtopic: ISSUE-90

3.4. ISSUE-90

16:15:21 <trackbot> ISSUE-90 -- An LDPC/LDPR is a Named Graph -- raised

Trackbot IRC Bot: ISSUE-90 -- An LDPC/LDPR is a Named Graph -- raised

16:15:21 <trackbot> http://www.w3.org/2012/ldp/track/issues/90

Trackbot IRC Bot: http://www.w3.org/2012/ldp/track/issues/90

16:16:39 <pchampin> arnaud: we are commited to comply as much as possible with the SPARQL Graph Proptocol

Arnaud Le Hors: we are commited to comply as much as possible with the SPARQL Graph Store Protocol

16:17:32 <betehess> s/Graph Proptocol/Graph Store Protocol/
16:17:33 <pchampin> betehess: for SGP, graphs are explicitly paired with URI; in our case this is a little harder

Alexandre Bertails: for SGP, graphs are explicitly paired with URI; in our case this is a little harder

16:17:34 <bblfish> s/Graph Protocol/Graph Store Protocol/

Henry Story: s/Graph Protocol/Graph Store Protocol/ (warning: replacement failed)

16:17:54 <pchampin> ... we must make it explicit that GET only gets you the "content" of the LDPR

... we must make it explicit that GET only gets you the "content" of the LDPR

16:18:19 <pchampin> arnaud: betehess can you propose a text to modify the spec?

Arnaud Le Hors: betehess can you propose a text to modify the spec?

16:18:23 <pchampin> betehess: yes

Alexandre Bertails: yes

16:18:31 <pchampin> arnaud: let's open ISSUE-90, then

Arnaud Le Hors: let's open ISSUE-90, then

<pchampin> Resolved: Open ISSUE-90

RESOLVED: Open ISSUE-90

16:19:16 <betehess> ACTION: betehess to propose a text to modify the spec re: ISSUE-90

ACTION: betehess to propose a text to modify the spec re: ISSUE-90

<pchampin> subtopic: ISSUE-91

3.5. ISSUE-91

16:18:46 <bblfish> Issue-91?

Henry Story: ISSUE-91?

16:18:46 <trackbot> Issue-91 -- The LDP (REST) interactions must be driven by the rel='type' Link header -- raised

Trackbot IRC Bot: ISSUE-91 -- The LDP (REST) interactions must be driven by the rel='type' Link header -- raised

16:18:46 <trackbot> http://www.w3.org/2012/ldp/track/issues/91

Trackbot IRC Bot: http://www.w3.org/2012/ldp/track/issues/91

16:18:55 <TallTed> reopen issue-91

Ted Thibodeau: reopen ISSUE-91

16:18:55 <trackbot> Re-opened issue-91.

Trackbot IRC Bot: Re-opened ISSUE-91.

16:19:04 <TallTed> damn, typo

Ted Thibodeau: damn, typo

16:19:07 <TallTed> reopen issue-90

Ted Thibodeau: reopen ISSUE-90

16:19:08 <trackbot> Re-opened issue-90.

Trackbot IRC Bot: Re-opened ISSUE-90.

16:19:17 <trackbot> Created ACTION-115 - Propose a text to modify the spec re: issue-90 [on Alexandre Bertails - due 2013-12-09].

Trackbot IRC Bot: Created ACTION-115 - Propose a text to modify the spec re: ISSUE-90 [on Alexandre Bertails - due 2013-12-09].

16:20:18 <pchampin> arnaud: there has been heated debates between "REST people" and "SemWeb people"

Arnaud Le Hors: there has been heated debates between "REST people" and "SemWeb people"

16:20:41 <betehess> and for the record, the Link "tag" was only defined for the GET

Alexandre Bertails: and for the record, the Link "tag" was only defined for the GET

16:20:43 <pchampin> ... the former wanting to distinguish the data-format (turtle) from the interaction model

... the former wanting to distinguish the data-format (turtle) from the interaction model

16:21:17 <pchampin> ... we settled on keeping text/turtle as the content-type, and specify the interaction model in the rel=type Link

... we settled on keeping text/turtle as the content-type, and specify the interaction model in the rel=type Link

16:21:43 <pchampin> ... now Alexandre is arguing that LDPR and LDPC have different interaction models

... now Alexandre is arguing that LDPR and LDPC have different interaction models

16:21:54 <pchampin> ... so the rel=type Link should be different

... so the rel=type Link should be different

16:22:05 <pchampin> q+

q+

16:22:52 <pchampin> arnaud: we can easily extend today's solution with 2 different kinds of rel=type links

Arnaud Le Hors: we can easily extend today's solution with 2 different kinds of rel=type links

16:23:16 <pchampin> ... but then do we want more (e.g. one for each kind of container -- Simple, Direct, Indirect)?

... but then do we want more (e.g. one for each kind of container -- Simple, Direct, Indirect)?

16:23:51 <Arnaud> ack pchampin

Arnaud Le Hors: ack pchampin

16:25:21 <pchampin> pchampin: personally, I think we can stick with one rel=type Link

Pierre-Antoine Champin: personally, I think we can stick with one rel=type Link

16:25:35 <betehess> ACTION: betehess to propose a text to modify the spec re: ISSUE-91

ACTION: betehess to propose a text to modify the spec re: ISSUE-91

16:25:35 <trackbot> Created ACTION-116 - Propose a text to modify the spec re: issue-91 [on Alexandre Bertails - due 2013-12-09].

Trackbot IRC Bot: Created ACTION-116 - Propose a text to modify the spec re: ISSUE-91 [on Alexandre Bertails - due 2013-12-09].

16:25:38 <pchampin> ... clients understanding it know how to inspect the data to recognize an LDPC from a simple LDPR

... clients understanding it know how to inspect the data to recognize an LDPC from a simple LDPR

16:25:59 <pchampin> ... but if we want different rel=type Links, we can have two for containers : simple LDPR + LDPC

... but if we want different rel=type Links, we can have two for containers : simple LDPR + LDPC

16:26:28 <pchampin> arnaud: let's open ISSUE-91, and have betehess make a more precise proposal

Arnaud Le Hors: let's open ISSUE-91, and have betehess make a more precise proposal

<pchampin> Resolved: Open ISSUE-91

RESOLVED: Open ISSUE-91

<pchampin> topic: Status of disposition of Last Call comments

4. Status of disposition of Last Call comments

16:27:44 <pchampin> arnaud: Ashok made two comments, which I addressed off-line

Arnaud Le Hors: Ashok made two comments, which I addressed off-line

16:28:02 <pchampin> ashok: I'm satisfied with Arnaud's responses

Ashok Malhotra: I'm satisfied with Arnaud's responses

16:30:54 <bblfish> thanks

Henry Story: thanks

<pchampin> topic: 2nd Last Call timeline

5. 2nd Last Call timeline

16:31:45 <pchampin> arnaud: we need to quickly solve the last issues

Arnaud Le Hors: we need to quickly solve the last issues

16:32:07 <ericP> ACTION: ericP to get response from TimBL re: 1. no resources to push 209 through IEFT, 2. no standard scheme to advertise PUT-CREATE, 3. rest OK'd per telecon

ACTION: ericP to get response from TimBL re: 1. no resources to push 209 through IEFT, 2. no standard scheme to advertise PUT-CREATE, 3. rest OK'd per telecon

16:32:08 <trackbot> Created ACTION-117 - Get response from timbl re: 1. no resources to push 209 through ieft, 2. no standard scheme to advertise put-create, 3. rest ok'd per telecon [on Eric Prud'hommeaux - due 2013-12-09].

Trackbot IRC Bot: Created ACTION-117 - Get response from timbl re: 1. no resources to push 209 through ieft, 2. no standard scheme to advertise put-create, 3. rest ok'd per telecon [on Eric Prud'hommeaux - due 2013-12-09].

16:32:11 <pchampin> ... 2nd LC must be 3 weeks long, so we have to issue

... 2nd LC must be 3 weeks long, so we have to issue

<pchampin> topic: Next Face to Face meeting

6. Next Face to Face meeting

16:32:58 <pchampin> ... regarding next F2F, we are supposed to give a 8 weeks notice

... regarding next F2F, we are supposed to give a 8 weeks notice

16:33:26 <pchampin> ... so we should plane the next one in February instead of January

... so we should plane the next one in February instead of January

16:34:54 <pchampin> ... if we want to meet after the 2nd LC period, this brings us to the end of February

... if we want to meet after the 2nd LC period, this brings us to the end of February

16:36:46 <bblfish> I did raise these issues in summer but they were closed

Henry Story: I did raise these issues in summer but they were closed

16:36:51 <bblfish> very quickly

Henry Story: very quickly

16:37:03 <bblfish> q+

Henry Story: q+

16:37:20 <bblfish> q-

Henry Story: q-

16:37:38 <betehess> was the 3 container thing reflected in the specification already?

Alexandre Bertails: was the 3 container thing reflected in the specification already?

16:37:54 <Zakim> -Ashok_Malhotra

Zakim IRC Bot: -Ashok_Malhotra

16:37:57 <Zakim> -Sandro

Zakim IRC Bot: -Sandro

16:37:59 <Zakim> -Alexandre

Zakim IRC Bot: -Alexandre

16:37:59 <Zakim> -TallTed

Zakim IRC Bot: -TallTed

16:38:01 <Zakim> -Roger

Zakim IRC Bot: -Roger

16:38:01 <Zakim> -bblfish

Zakim IRC Bot: -bblfish

16:38:02 <Zakim> -EricP

Zakim IRC Bot: -EricP

16:38:22 <Zakim> -SteveS

Zakim IRC Bot: -SteveS

16:38:23 <bblfish> In fact I raised these issues  9 months ago.

Henry Story: In fact I raised these issues 9 months ago.

16:38:33 <bblfish> or more.

Henry Story: or more.

16:38:37 <Zakim> -Arnaud

Zakim IRC Bot: -Arnaud

16:38:38 <Zakim> -pchampin

Zakim IRC Bot: -pchampin

16:38:38 <Zakim> SW_LDP()10:00AM has ended

Zakim IRC Bot: SW_LDP()10:00AM has ended

16:38:38 <Zakim> Attendees were Arnaud, Ashok_Malhotra, ericP, SteveS, TallTed, pchampin, Alexandre, nmihindu, bblfish, Roger, Sandro

Zakim IRC Bot: Attendees were Arnaud, Ashok_Malhotra, ericP, SteveS, TallTed, pchampin, Alexandre, nmihindu, bblfish, Roger, Sandro



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