16:43:45 RRSAgent has joined #RDB2RDF 16:43:45 logging to http://www.w3.org/2012/01/31-RDB2RDF-irc 16:43:47 RRSAgent, make logs world 16:43:47 Zakim has joined #RDB2RDF 16:43:49 Zakim, this will be 7322733 16:43:49 ok, trackbot; I see SW_RDB2RDF()12:00PM scheduled to start in 17 minutes 16:43:50 Meeting: RDB2RDF Working Group Teleconference 16:43:50 Date: 31 January 2012 16:44:01 trackbot, this will be SW_RDB2RDF 16:44:01 Sorry, mhausenblas, I don't understand 'trackbot, this will be SW_RDB2RDF'. Please refer to http://www.w3.org/2005/06/tracker/irc for help 16:44:13 Zakim, this will be SW_RDB2RDF 16:44:13 ok, mhausenblas; I see SW_RDB2RDF()12:00PM scheduled to start in 16 minutes 16:44:20 Agenda: http://lists.w3.org/Archives/Public/public-rdb2rdf-wg/2012Jan/0088.html 16:44:23 Chair: Michael 16:44:28 scribenick: mhausenblas 16:44:36 RRSAgent, draft minutes 16:44:36 I have made the request to generate http://www.w3.org/2012/01/31-RDB2RDF-minutes.html mhausenblas 16:44:41 RRSAgent, make logs public 16:54:36 juansequeda has joined #rdb2rdf 16:54:58 Ashok has joined #rdb2rdf 16:57:57 boris has joined #rdb2rdf 16:58:47 SW_RDB2RDF()12:00PM has now started 16:58:54 +OpenLink_Software 16:59:01 Zakim, OpenLink_Software is temporarily me 16:59:01 +MacTed; got it 16:59:34 zakim, dial ivan-voip 16:59:34 ok, ivan; the call is being made 16:59:35 +Ivan 17:00:18 Zakim, please dial ericP-office 17:00:18 ok, ericP; the call is being made 17:00:19 +EricP 17:00:33 +Ashok_Malhotra 17:00:34 +mhausenblas 17:00:46 Zakim, who's here? 17:00:46 On the phone I see MacTed, Ivan, EricP, Ashok_Malhotra, mhausenblas 17:00:47 On IRC I see boris, Ashok, juansequeda, Zakim, RRSAgent, mhausenblas, MacTed, LeeF, cygri, ivan, betehess, iv_an_ru, trackbot, ericP 17:00:48 nunolopes has joined #rdb2rdf 17:00:53 dmcneil has joined #RDB2RDF 17:00:53 present+ Ted 17:00:58 present+ Ivan 17:01:00 Zakim, nunolopes is with mhausenblas 17:01:00 +nunolopes; got it 17:01:02 present+ Eric 17:01:08 present+ Ashok 17:01:09 +juansequeda 17:01:14 present+ Michael 17:01:17 +dmcneil 17:01:21 present+ Juan 17:01:27 present+ David 17:01:34 present+ Nuno 17:01:38 present+ Richard 17:01:42 Zakim, who's here? 17:01:42 On the phone I see MacTed, Ivan, EricP, Ashok_Malhotra, mhausenblas, juansequeda, dmcneil 17:01:44 On IRC I see dmcneil, nunolopes, boris, Ashok, juansequeda, Zakim, RRSAgent, mhausenblas, MacTed, LeeF, cygri, ivan, betehess, iv_an_ru, trackbot, ericP 17:01:46 mhausenblas has mhausenblas, nunolopes 17:01:56 Zakim, cygri is with me 17:01:56 +cygri; got it 17:02:02 RRSAgent, draft minutes 17:02:02 I have made the request to generate http://www.w3.org/2012/01/31-RDB2RDF-minutes.html mhausenblas 17:02:36 Topic: Admin 17:02:42 PROPOSAL: Accept the minutes of last meeting http://www.w3.org/2012/01/24-RDB2RDF-minutes.html 17:02:48 +1 17:02:53 RESOLUTION: Accept the minutes of last meeting http://www.w3.org/2012/01/24-RDB2RDF-minutes.html 17:03:04 http://lists.w3.org/Archives/Public/public-rdb2rdf-wg/2012Jan/0085.html 17:03:35 Seema has joined #rdb2rdf 17:04:00 Topic: Towards CR 17:04:07 q? 17:04:23 +seema 17:04:24 Ashok: Have not yet started the W3CM communication 17:04:29 present+ Seema 17:04:31 q+ to reflect Ralph's advice 17:04:47 Ashok: waiting for final URLs for R2RML and DM from the Editors 17:04:51 q? 17:04:55 + +2714aaaa 17:05:14 Zakim, aaaa is Marcelo 17:05:14 +Marcelo; got it 17:05:19 present+ Marcelo 17:05:28 Ashok: How long should CR phase be? 17:05:52 ... looks like we have implementations ready by mid 2012 17:06:00 Ivan: we should work backwords 17:06:28 Michael: charter ends in 09/2012 17:06:56 Ivan: we should make sure that we go PR around 06/2012 17:07:11 ... maybe even 05/2012 for SemTech 17:07:22 q? 17:07:28 Marcelo has joined #rdb2rdf 17:08:04 q? 17:08:11 acc ericP 17:08:13 -mhausenblas 17:08:14 ack ericP 17:08:14 ericP, you wanted to reflect Ralph's advice 17:08:29 damn 17:08:37 VoIP problem again 17:08:44 Ashok can you take over chairing pls 17:09:00 Ivan can you take over scribing please 17:09:11 we will be back in a few minutes 17:09:17 + +34.60.062.aabb 17:09:19 Marcelo has left #rdb2rdf 17:09:41 cygri_ has joined #rdb2rdf 17:09:41 zakim, aabb is Boris 17:09:41 +Boris; got it 17:09:42 +??P21 17:09:43 -Boris 17:09:52 zakim, ??P21 is cygri 17:09:52 +cygri; got it 17:09:57 Marcelo has joined #rdb2rdf 17:10:29 Souri has joined #rdb2rdf 17:10:40 +Souri 17:11:19 Ralph and PLH often act in Director's role 17:12:02 They like to see links to the test cases and implementation reports 17:12:19 Michael: We have a Wiki 17:12:41 s/Ralph/Eric: Ralph/ 17:13:13 Michael: I can create an implementation report pointing to the Wiki 17:13:28 +Boris 17:13:54 Marcelo has left #rdb2rdf 17:14:25 Marcelo has joined #rdb2rdf 17:14:36 Michael: I can create an implementation report as an Editor's Draft 17:15:17 +1 17:15:28 Richard: Some of the material can be auto-generated 17:15:30 PROPOSAL: Use http://www.w3.org/2001/sw/rdb2rdf/wiki/Implementations as basis 17:16:08 +mhausenblas 17:16:10 Michael: For both R2RML and DM 17:16:10 -cygri 17:16:24 zakim, i'm with mhausenblas 17:16:24 +cygri; got it 17:16:33 Zakim, nunolopes is with mhausenblas 17:16:33 +nunolopes; got it 17:16:35 q? 17:16:43 +1 17:16:44 +1 17:16:47 +1 17:16:50 +1 17:16:53 RESOLUTION: Use http://www.w3.org/2001/sw/rdb2rdf/wiki/Implementations as basis 17:17:02 +1 17:17:29 PROPOSAL: Use http://www.w3.org/2001/sw/rdb2rdf/test-cases/ as basis for TC 17:17:39 Eric: They also want to see a pointer to "How to Test" 17:18:10 Richard: Does this document become a note? 17:18:19 Ivan: Not necessarily 17:18:28 Michael: I'd prefer a WG Note 17:18:46 ... if it is a stable document on the website, that's good enough 17:19:52 i too have a preference for making the TCs a WG Note 17:20:00 Eric: We need to talk about the test cases 17:20:08 ... and how to test 17:21:24 Eric: Create a new page with ptrs to test cases, hoiw to test and the results? 17:21:44 +1 17:22:31 s/hoiw/how/ 17:22:38 section 4 17:23:57 http://www.w3.org/2001/sw/rdb2rdf/test-cases/#how-to-run-the-tests 17:24:14 @@@ This section shall contain some hints on how to actually run the test suite, upload the results for generating implementation reports for implementers. 17:24:22 q? 17:24:42 Richard: Will there be a test harness? 17:24:51 Moreover, the section describes the inputs/outputs of the testing ... 17:24:56 q+ 17:25:10 q+ 17:25:46 q? 17:26:20 ack MacTed 17:26:31 Richard: agree with ericP 17:26:52 q+ 17:26:54 Ted: We need to just fill out section 4 which has placeholders 17:26:57 MacTed: seems like the sec 4 is already doing this in http://www.w3.org/2001/sw/rdb2rdf/test-cases/ 17:26:59 q? 17:27:22 ack boris 17:27:42 ... don't like the idea of a static implementation report. It will get out of date. 17:27:59 i don't see what factoring out the harness and submission from the test cases has to do with whether the implementation report is static 17:28:18 q? 17:28:21 ack cygri 17:28:38 Boris: Talks about what we need to do re. test cases, how to run and where to send implementation reports 17:29:35 +1 to the test cases and the harness having at the least different lifetimes 17:30:28 Marcelo has joined #rdb2rdf 17:30:29 Richard: Argues for a formal implementation report ... just needed to get out of CR. Not to last forever. 17:31:27 Michael: Much of the implmenation report can be auto-generated 17:32:22 Richard: We create a new Wiki page that talks about test cases, what test harness may be available ... 17:32:45 q? 17:33:08 -Boris 17:33:33 Richard: Some implemetors may produce a test harness, may like to share with others 17:33:54 q? 17:34:03 s/implemetors/implementors/ 17:34:25 +Boris 17:34:30 PROPOSAL: Create http://www.w3.org/2001/sw/rdb2rdf/wiki/Submitting_Implementation_Reports and explain how to handle EARL, and link to http://www.w3.org/2001/sw/rdb2rdf/test-cases/ 17:34:52 q? 17:35:02 +1 17:35:13 +1 17:35:20 +1 17:35:45 Ashok: EARL -> Evaluation Report Language 17:35:57 +1 17:36:03 +1 17:36:13 RESOLUTION: Create http://www.w3.org/2001/sw/rdb2rdf/wiki/Submitting_Implementation_Reports and explain how to handle EARL, and link to http://www.w3.org/2001/sw/rdb2rdf/test-cases/ 17:37:29 Next steps: Editors will alert WG that final versions of docs are ready 17:37:41 ... Ashok will then start the CR process 17:37:53 -dmcneil 17:38:20 Ashok: CR will end on April 30 17:39:49 Richard: we need to interoperable implementation for PR, right? 17:40:01 + +1.636.544.aacc 17:40:08 ... question is also what does interoperable mean 17:40:10 q? 17:40:29 Michael: Boris, can you please fill in http://www.w3.org/2001/sw/rdb2rdf/wiki/Submitting_Implementation_Reports ...? 17:40:29 Ricard: We need to meet our exit criteria 17:40:38 -juansequeda 17:40:41 "This Candidate Recommendation is expected to advance to Proposed Recommendation no earlier than 12 April 2012." -- http://www.w3.org/TR/2012/CR-xml-c14n2-20120124/ 17:40:59 Michael: ... and also remove the respective sections from TC doc? 17:41:04 Michael: Thanks a lot, Boris! 17:41:22 +juansequeda 17:41:23 RRSAgent, draft minutes 17:41:23 I have made the request to generate http://www.w3.org/2012/01/31-RDB2RDF-minutes.html mhausenblas 17:42:14 q+ 17:42:19 q? 17:42:20 q+ 17:42:25 Eric: Tests are simple ... 17:42:40 ... can get graph equivalence code from Jena 17:42:59 ack ivan 17:43:19 ACTION: Boris to fill http://www.w3.org/2001/sw/rdb2rdf/wiki/Submitting_Implementation_Reports 17:43:19 Created ACTION-193 - Fill http://www.w3.org/2001/sw/rdb2rdf/wiki/Submitting_Implementation_Reports [on Boris Villazón-Terrazas - due 2012-02-07]. 17:43:21 q? 17:43:26 q+ 17:43:48 Ivan: Grapg equivalence may be too much ... processor may produce additional output 17:43:49 q+ to propose that implementations need a minimal mode per SPARQL tests 17:44:05 s/Grapg/Graph/ 17:44:23 ack juansequeda 17:44:35 ... Better may be to run SPARQL query on the output 17:44:44 q? 17:44:48 ack cygri 17:45:05 s/run SPARQL query/run SPARQL ASK query 17:45:09 q? 17:45:11 Interop.... 17:45:12 1. 2 implementations given same DBMS, produce similar G-snaps, both including at least xyz triples verified by SPARQL ASKs 17:45:12 2. 2 implementations given same R2RML + same DBMS, produce similar G-snaps, both including at least xyz triples verified by SPARQL ASKs 17:45:31 zakim, mute MacTed 17:45:31 MacTed should now be muted 17:45:40 Zakim, unmute me 17:45:40 MacTed should no longer be muted 17:45:58 Zakim, who's making noise? 17:46:09 mhausenblas, listening for 10 seconds I heard sound from the following: MacTed (17%), mhausenblas (78%), EricP (4%) 17:46:28 q? 17:46:31 ack ericP 17:46:31 ericP, you wanted to propose that implementations need a minimal mode per SPARQL tests 17:46:53 Richard: Implementations may have a stricy mode where they do not generate any metadata 17:47:07 s/stricy/strict/ 17:47:34 Zakim, who's here? 17:47:34 On the phone I see MacTed, Ivan, EricP, Ashok_Malhotra, seema, Marcelo, Souri, mhausenblas, Boris, +1.636.544.aacc, juansequeda 17:47:36 On IRC I see Marcelo, Souri, cygri, Seema, dmcneil, nunolopes, boris, Ashok, juansequeda, Zakim, RRSAgent, mhausenblas, MacTed, LeeF, ivan, betehess, iv_an_ru, trackbot, ericP 17:47:38 mhausenblas has cygri, nunolopes 17:48:14 present+ Souri 17:48:20 RRSAgent, draft minutes 17:48:20 I have made the request to generate http://www.w3.org/2012/01/31-RDB2RDF-minutes.html mhausenblas 17:48:26 q+ 17:48:37 we addressed this when we were doing the final review of the R2RML spec, right? 17:48:46 q? 17:48:49 Discussion on whether we need a strict mode 17:48:49 ack ivan 17:48:56 as I recall we defined the R2RML output data set strictly 17:49:08 but implementors can expose other datasets 17:49:48 [[ 17:49:49 The output dataset must not contain any other RDF triples or named graphs besides these. However, R2RML processors may provide access to datasets that contain additional triples or graphs beyond those in the output dataset, such as inferred triples or provenance information. 17:49:50 ]] 17:49:58 http://www.w3.org/2001/sw/rdb2rdf/r2rml/#generated-rdf 17:51:56 ACTION: Hausenblas to update http://www.w3.org/2001/sw/rdb2rdf/wiki/Implementations with reports from http://lists.w3.org/Archives/Public/public-rdb2rdf-wg/2012Jan/0067.html 17:51:57 Created ACTION-194 - Update http://www.w3.org/2001/sw/rdb2rdf/wiki/Implementations with reports from http://lists.w3.org/Archives/Public/public-rdb2rdf-wg/2012Jan/0067.html [on Michael Hausenblas - due 2012-02-07]. 17:52:10 Eric: Someone could write a normalizer 17:53:44 note that SPARQL 1.0 CONSTRUCT tests and SPARQL Update tests faced this issue 17:54:03 -Boris 17:54:07 Michael: Do we need to resolve this right now? 17:54:54 Ashok: Are we happy with the test cases? 17:55:14 +Boris 17:55:18 Michael: We need to discuss this in the coming couple of weeks 17:56:18 http://www.w3.org/TR/2012/CR-xml-c14n2-20120124/#sotd 17:59:06 ACTION: ericP to propose a more detailed wording concerning i18y requirements 17:59:06 Created ACTION-195 - Propose a more detailed wording concerning i18y requirements [on Eric Prud'hommeaux - due 2012-02-07]. 17:59:54 q+ to point out couple of minor issues in the diagrams in current R2RML Editor's Draft 18:00:27 Eric: There is the percnt encoding issue on the DM that Richard raised 18:00:31 ack Souri 18:00:31 Souri, you wanted to point out couple of minor issues in the diagrams in current R2RML Editor's Draft 18:00:54 q+ 18:01:03 - +1.636.544.aacc 18:01:12 example: http://www.w3.org/2001/sw/rdb2rdf/r2rml/#triples-map 18:01:52 Souri: there are 2 diagrams predmap, objmap, ... -> change * to + ? 18:02:24 ack ivan 18:02:31 Michael: Thanks, Boris! 18:02:33 Richard: Boris will have to sort this out ... I don't care 18:02:57 Ivan: When will we get the final document? 18:03:19 Richard: Ready when boris updates diagrams 18:03:24 Richard: Boris has to update diagram 18:04:08 Boris: Can do it now 18:04:08 Ivan: After CR we can make editorial changes but let's not plan on them 18:04:24 Michael: So, for R2RML Thu should be possible 18:04:28 -Marcelo 18:04:59 Ashok: So, Thursday for both documents? 18:05:11 Eric: DM should be possible by Thu if we reach a resolution on IRI issues 18:05:20 Eric: Depends on if we can resolve URI and I18N issues 18:05:38 -Souri 18:05:40 -seema 18:05:41 [meeting adjourned] 18:05:41 -Ivan 18:05:43 -Boris 18:05:44 -Ashok_Malhotra 18:05:46 RRSAgent, draft minutes 18:05:46 I have made the request to generate http://www.w3.org/2012/01/31-RDB2RDF-minutes.html mhausenblas 18:06:08 Marcelo has left #rdb2rdf 18:06:35 http://www.w3.org/2001/sw/rdb2rdf/wiki/R2RML_Test_Cases_v1#I18NnoSpecialChars 18:07:07 nunolopes has joined #rdb2rdf 18:07:31 -juansequeda 18:20:56 trackbot, end telecon 18:20:56 Zakim, list attendees 18:20:56 As of this point the attendees have been MacTed, Ivan, EricP, Ashok_Malhotra, mhausenblas, nunolopes, juansequeda, dmcneil, cygri, seema, +2714aaaa, Marcelo, +34.60.062.aabb, 18:20:59 RRSAgent, please draft minutes 18:20:59 I have made the request to generate http://www.w3.org/2012/01/31-RDB2RDF-minutes.html trackbot 18:20:59 ... Boris, Souri, +1.636.544.aacc 18:21:00 RRSAgent, bye 18:21:00 I see 3 open action items saved in http://www.w3.org/2012/01/31-RDB2RDF-actions.rdf : 18:21:00 ACTION: Boris to fill http://www.w3.org/2001/sw/rdb2rdf/wiki/Submitting_Implementation_Reports [1] 18:21:00 recorded in http://www.w3.org/2012/01/31-RDB2RDF-irc#T17-43-19 18:21:00 ACTION: Hausenblas to update http://www.w3.org/2001/sw/rdb2rdf/wiki/Implementations with reports from http://lists.w3.org/Archives/Public/public-rdb2rdf-wg/2012Jan/0067.html [2] 18:21:00 recorded in http://www.w3.org/2012/01/31-RDB2RDF-irc#T17-51-56 18:21:00 ACTION: ericP to propose a more detailed wording concerning i18y requirements [3] 18:21:00 recorded in http://www.w3.org/2012/01/31-RDB2RDF-irc#T17-59-06