13:47:30 RRSAgent has joined #sparql 13:47:30 logging to http://www.w3.org/2011/07/05-sparql-irc 13:47:32 RRSAgent, make logs world 13:47:32 Zakim has joined #sparql 13:47:34 Zakim, this will be 77277 13:47:34 ok, trackbot; I see SW_(SPARQL)10:00AM scheduled to start in 13 minutes 13:47:35 Meeting: SPARQL Working Group Teleconference 13:47:35 Date: 05 July 2011 13:47:51 thanks trackbot, forgot what I said... 13:48:12 Agenda: http://lists.w3.org/Archives/Public/public-rdf-dawg/2011JulSep/0003.html 13:51:29 chair: AxelPolleres 13:51:35 regrets: SteveH 13:54:13 cbuilara has joined #sparql 13:55:52 cbuilara1 has joined #sparql 13:57:48 Olivier has joined #sparql 13:59:22 SW_(SPARQL)10:00AM has now started 13:59:33 +kasei 13:59:45 MattPerry has joined #sparql 13:59:53 + +43.664.801.171.aaaa 14:00:04 Zakim, aaaa is me 14:00:04 +axelpolleres; got it 14:00:12 +??P2 14:00:16 zakim, ??P2 is me 14:00:16 +cbuilara; got it 14:00:45 +MattPerry 14:00:52 Zakim, who is on the phone? 14:00:57 On the phone I see kasei, axelpolleres, cbuilara, MattPerry 14:01:03 + +33.4.92.38.aabb - is perhaps Bert 14:01:04 +??P8 14:01:11 +??P10 14:01:15 zakim, ??P10 is me 14:01:23 +AndyS; got it 14:01:27 zakim, aabb is me 14:01:29 Zakim, ??P8 is me 14:01:39 sorry, Olivier, I do not recognize a party named 'aabb' 14:01:41 +bglimm; got it 14:01:43 Zakim, mute me 14:01:45 bglimm should now be muted 14:02:03 I can 14:02:09 Any volunteers to scribe? thanks, greg! 14:02:17 scribenick: kasei 14:02:28 scribe: greg 14:02:49 zakim, what is the code? 14:02:49 the conference code is 77277 (tel:+1.617.761.6200 tel:+33.4.26.46.79.03 tel:+44.203.318.0479), NickH 14:03:06 +LeeF 14:03:31 sure, if you'd like 14:03:47 scribenick: LeeF 14:03:57 axelpolleres: let's discuss our strategy going forwards 14:04:02 +??P16 14:04:08 topic: Admin 14:04:17 Zakim, ??P16 is me 14:04:17 +NickH; got it 14:04:21 axelpolleres: agenda is at http://lists.w3.org/Archives/Public/public-rdf-dawg/2011JulSep/0003.html 14:04:28 PROPOSED: approve minutes from last week at http://www.w3.org/2009/sparql/meeting/2011-06-28 14:04:44 I said I can't make it 14:04:49 chimezie has joined #sparql 14:04:52 Does that count as regrets? 14:04:55 bglimm, yes 14:05:01 Anyway it's not important 14:05:12 Zakim, mute me 14:05:12 NickH should now be muted 14:05:21 +1 to minutes 14:05:23 PROPOSED: approve minutes from last week at http://www.w3.org/2009/sparql/meeting/2011-06-28, modulo adding regrets of Birte 14:05:37 RESOLVED: approve minutes from last week at http://www.w3.org/2009/sparql/meeting/2011-06-28, modulo adding regrets of Birte 14:05:40 alex_ has joined #sparql 14:05:49 +alex_ 14:06:15 Zakim, code 14:06:15 I don't understand 'code', chimezie 14:06:16 chime, are you able to scribe next time? 14:06:22 Zakim, what is the passcode? 14:06:22 the conference code is 77277 (tel:+1.617.761.6200 tel:+33.4.26.46.79.03 tel:+44.203.318.0479), chimezie 14:06:28 sure i can scribe 14:06:34 axelpolleres: next meeting is Tuesday, July 12th at same time and place, with chimezie to scribe 14:06:36 next time scribe, chime 14:06:53 please fill vacation list on http://www.w3.org/2009/sparql/wiki/Vacation_List2011 14:06:57 +chimezie 14:07:35 q+ 14:07:38 topic: Liaison: any further urgent news from RDF WG or all resolved with last week's discussion? 14:07:42 topic: RDF WG 14:07:43 ack me 14:07:59 ACTION-485? 14:07:59 ACTION-485 -- Lee Feigenbaum to talk to Sandro and Eric about the informative note approach to aligning SPARQL with the RDF literal changes -- due 2011-07-05 -- OPEN 14:07:59 http://www.w3.org/2009/sparql/track/actions/485 14:08:23 No minutes of the graph naming ad hoc telecon yet but "to come" 14:11:22 close ACTION-485 14:11:22 ACTION-485 Talk to Sandro and Eric about the informative note approach to aligning SPARQL with the RDF literal changes closed 14:11:37 LeeF: I talked to Sandro, who gave a thumbs up to an informative note that outlines what changes in SPARQL to align with the RDF literal change 14:11:41 I prefer a separate note, but no strong pref 14:12:03 LeeF: Sandro did suggest flagging tests that are affected by this so that people can legitimately ignore them once RDF 1.1 matures 14:12:17 NB we are not opening XML results doc currently. 14:12:24 axelpolleres: Would this work better as a single WG Note or as informative notes within all of the affected specificaitons? 14:12:27 If in doc, we have to do that. 14:12:29 LeeF: Interesting! No strong opinion 14:12:46 axelpolleres: Any other opinions? 14:12:49 axelpolleres: Strawpoll! 14:12:52 strawpoll discuss "using SPARQL1.1 with RDF1.1" in separate WG note (+1) or in separate informative sections in existing specs 14:13:10 +1 (separate note) 14:13:14 Zakim, mute me 14:13:14 chimezie should now be muted 14:13:19 separate note 14:13:20 +pgearon 14:13:23 separate note 14:13:25 +1 separate note 14:13:27 note (0.5) 14:13:27 separate note 14:13:30 +1 14:13:39 +1 separate note (mildly) 14:14:02 LeeF: with a separate note we can probably do this somewhat collaboratively on a wiki page 14:14:20 +1 14:14:45 ACTION: Axel to setup a wiki page for creating a WG note on how RDF expected changes affect SPARQL 1.1 14:14:45 Created ACTION-486 - Setup a wiki page for creating a WG note on how RDF expected changes affect SPARQL 1.1 [on Axel Polleres - due 2011-07-12]. 14:15:42 LeeF: Can we have a resolution on this path forwards so that we can communicate it to the RDF WG? 14:15:48 -AndyS 14:15:53 PROPOSED: SPARQL1.1 will be specified in terms of RDF1.0 but the WG aims at publishing "using SPARQL1.1 with RDF1.1" as a separate WG Note 14:16:08 +1 14:16:09 +1 14:16:13 +1 14:16:14 +1 14:16:16 +1 14:16:21 +1 14:16:24 +! 14:16:27 +1 14:16:38 +1 14:16:47 was the original name "RDF1.0" ? 14:17:53 RESOLVED: SPARQL1.1 will be specified in terms of RDF1.0 but the WG aims at publishing "using SPARQL1.1 with RDF1.1" as a separate WG Note. 14:17:58 +??P10 14:18:02 zakim, ??P10 is me 14:18:02 +AndyS; got it 14:18:15 (Note, by 1.0 we mean the current RDF Recommendation, and by 1.1 we mean the Recommendations being pursued by the current RDF WG) 14:18:19 q+ 14:19:33 LeeF: We should get actions for people to help fill out the WG Note wiki page 14:19:42 AndyS: What about language tags? What do we expect the RDF group to do there? 14:19:52 LeeF: Nothing yet, but maybe they'll make a decision while we're still active and we can consider it then 14:19:55 Topic: Comments 14:19:58 ack AndyS 14:20:07 http://www.w3.org/2009/sparql/wiki/Comments 14:20:08 http://www.w3.org/2009/sparql/wiki/Comments#Last_Call_comments 14:20:37 Zakim, unmute me 14:20:37 bglimm should no longer be muted 14:20:47 Looks good to send to me. 14:20:50 axelpolleres: Is birte's comment with Andy's rewording OK to me? 14:21:06 http://www.w3.org/2009/sparql/wiki/CommentResponse:AZ-1 14:21:17 LeeF: I will look now 14:22:16 Zakim, mute me 14:22:16 bglimm should now be muted 14:22:18 LeeF: Looks good to me to send 14:22:26 Yes 14:22:32 will mark it as send 14:22:55 -cbuilara 14:23:05 DB-2 is trivial, but needs an OK from somebody else before I send it. 14:23:19 http://www.w3.org/2009/sparql/wiki/CommentResponse:DB-2 14:23:27 my response to LD could use a look over 14:23:32 http://www.w3.org/2009/sparql/wiki/CommentResponse:LD-4 14:24:14 Zakim, unmute me 14:24:14 chimezie should no longer be muted 14:24:23 LeeF: DB-2 looks OK to me 14:24:41 LeeF: For purely editorial matters, editors should be free to respond to commenters without waiting on OKs from other WG members 14:24:52 chimezie: Composed LD-4 a while back but could use a set of eyes before being sent out 14:25:06 cbuilara has joined #sparql 14:25:33 +??P2 14:25:34 i will try to get to IM-1 and SJ-1 before the end of the week 14:25:37 zakim, ??P2 is me 14:25:37 +cbuilara; got it 14:27:06 to all... please check draft responses of open comments and help us getting them sent. 14:27:07 alex_ has joined #sparql 14:27:36 topic: action review 14:27:38 http://www.w3.org/2009/sparql/track/actions/open 14:28:28 yes, i think it is accurate / fair to say 14:28:50 Zakim, mute me 14:28:50 chimezie should now be muted 14:28:58 k, thx 14:30:15 ACTION: Carlos to draft a section for the test suite README on the vocabulary for SERVICE test cases. 14:30:15 Created ACTION-487 - Draft a section for the test suite README on the vocabulary for SERVICE test cases. [on Carlos Buil Aranda - due 2011-07-12]. 14:30:43 close ACTION-477 14:30:43 ACTION-477 Work with Carlos and Sandro on manifest vocabulary for testing SERVICE closed 14:32:24 ACTION: axel to ping sandro on re-chartering progress 14:32:24 Created ACTION-488 - Ping sandro on re-chartering progress [on Axel Polleres - due 2011-07-12]. 14:32:54 chimezie, I made edits to http://www.w3.org/2009/sparql/wiki/CommentResponse:LD-4 -- can you please take a look at them? 14:33:24 +??P12 14:33:32 looks good. Thanks Lee. I will send out that response today 14:33:32 zakim, ??P12 is me 14:33:32 +AndyS; got it 14:33:37 thanks, chimezie 14:34:07 I've got outstanding comments on the ED of Fed that I'm sending to the list momentarily. 14:34:49 I can review 14:35:38 ACTION: greg to review outcome of ACTION-462 as soon as it's done 14:35:39 Created ACTION-489 - Review outcome of ACTION-462 as soon as it's done [on Gregory Williams - due 2011-07-12]. 14:35:54 ACTION: axel to review outcome of ACTION-462 as soon as it's done 14:35:54 Created ACTION-490 - Review outcome of ACTION-462 as soon as it's done [on Axel Polleres - due 2011-07-12]. 14:36:51 ACTION-366 14:36:56 ACTION-366? 14:36:56 ACTION-366 -- Lee Feigenbaum to remind Sandro about registering JSON & Update MIME types, and checking on the Query and XML format status -- due 2011-01-25 -- OPEN 14:36:56 http://www.w3.org/2009/sparql/track/actions/366 14:38:04 q+ to ask about CSV/TSV Note 14:38:07 topic: AOB 14:38:47 Andy: CSV/TSV schedule... 14:39:38 ... shall we publish with the other docs? 14:39:57 Lee: don't want to publish without reviweing myself (chairhat off) 14:40:32 ACTION: lee to review CVS/TSV doc 14:40:33 Created ACTION-491 - Review CVS/TSV doc [on Lee Feigenbaum - due 2011-07-12]. 14:40:43 http://www.w3.org/2009/sparql/docs/csv-tsv-results/results-csv-tsv.html 14:40:54 chimezie has joined #sparql 14:41:35 Axel: let's see whether we can publish CSV/TSV with other docs, when we know next week where the charter and the review are. 14:42:12 LeeF: no need couple publication to other docs 14:42:34 Axel: the other big topic is the testsuite. 14:43:40 -chimezie 14:43:41 bye 14:43:43 axelpolleres: adjourned 14:43:45 -MattPerry 14:43:46 -Bert 14:43:46 -bglimm 14:43:47 adjourned. 14:43:48 -NickH 14:43:48 -cbuilara 14:43:51 -pgearon 14:44:07 -kasei 14:44:29 alex__ has joined #sparql 14:46:22 Update needs tests beyond DELETE-INSERT-WHERE and variants. 14:46:59 do we have a list anywhere with things that still need test cases? 14:47:32 we need to collect status of implementation coverage (beyond query)... 14:47:37 -AndyS 14:47:51 ADD, MOVE, COPY, DROP, etc etc ... DELETE-INSERT-WHERE and variants is the largest piece of work and may be done. 14:48:06 Odd - I'm on the call still! 14:48:13 Update, SD, Protocol, implementations. 14:49:24 ACTION: axel to check coverage of test suite (on Update) 14:49:24 Created ACTION-492 - Check coverage of test suite (on Update) [on Axel Polleres - due 2011-07-12]. 14:49:53 multiple requests... 14:51:13 andy: suggests to ask implementers to run full test suite, will give us an idea what is there and what not, in terms of implementations of current tests 14:52:07 Does not identify missing bits 14:53:30 Only eyeballs will do that :-( 14:54:20 ACTION: AndyS, Start wiki page on test coverage 14:54:20 Sorry, couldn't find user - AndyS, 14:54:31 idea on wikipage is good... let's see next call. thanks andy! 14:54:36 -AndyS.a 14:54:40 adjourned now 4 real 14:54:55 -alex_ 14:55:13 rrsagent, make records public 14:55:19 bye all 14:55:44 -axelpolleres 14:56:48 BTW, I can do the minutes stuff, thanks Lee+greg for scribing 14:59:38 AndyS, are you planning on supporting (or already support?) variable-endpoint SERVICE patterns? 15:00:21 anyone else with an implementation of SERVICE? 15:01:01 I have an implementation of SERVICE, but most of the other SPARQL 1.1 things are missing 15:01:58 what's your implementation, cbuilara? 15:02:27 it extends a database federation/workflow system calld ogsa-dai 15:02:39 I want to upload it to ogsa-dai's svn 15:02:47 but I still have to work in it 15:04:12 when might I expect your cvs changes to the service tests? 15:04:39 kasei - already supported - maybe not static checking for variables definedness though. i used to do everything at runtime - that's need tweaking. 15:05:00 ah, ok. 15:05:09 didn't realize you already did the variable form. 15:05:44 without static checks, do you just spin around at runtime until it's defined? or throw an error if it's not defined when the pattern gets executed? 15:06:06 -LeeF 15:06:07 SW_(SPARQL)10:00AM has ended 15:06:09 Attendees were kasei, +43.664.801.171.aaaa, axelpolleres, cbuilara, MattPerry, +33.4.92.38.aabb, AndyS, bglimm, LeeF, NickH, alex_, chimezie, pgearon 15:06:55 cbuilara has joined #sparql 15:07:13 Error - maybe skip that row type error which is the runtime thingy. And IIRC it complains greatly. 15:07:14 sorry, I got disconnected 15:07:48 It went through a burst of popularity a few weeks ago (some course work?) 15:08:03 heh. that time of year... 15:09:25 i'm on the fence about whether I want to do the work to do the query planning properly with static checks. 15:10:15 not sure the cost/benefit works out for me right now, but also a bit freaked out about the possible unintended performance (DOS) implications. 15:11:16 cbuilara: did you have an eta on the service test changes? 15:11:24 tomorrow 15:11:44 ok 15:41:44 cbuilara has joined #sparql 15:48:56 cbuilara has left #sparql 17:10:12 AndyS has joined #sparql 19:00:04 Zakim has left #sparql 19:36:00 AndyS has joined #sparql