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14:39:16 <RRSAgent> RRSAgent has joined #prov 14:39:16 <RRSAgent> logging to http://www.w3.org/2011/09/29-prov-irc 14:39:18 <trackbot> RRSAgent, make logs world 14:39:18 <Zakim> Zakim has joined #prov 14:39:20 <trackbot> Zakim, this will be 14:39:20 <Zakim> I don't understand 'this will be', trackbot 14:39:21 <trackbot> Meeting: Provenance Working Group Teleconference 14:39:21 <trackbot> Date: 29 September 2011 14:39:26 <Luc> Zakim, this will be PROV 14:39:26 <Zakim> ok, Luc; I see SW_(PROV)11:00AM scheduled to start in 21 minutes 14:39:39 <Luc> Agenda: http://www.w3.org/2011/prov/wiki/Meetings:Telecon2011.09.29 14:39:48 <Luc> Chair: Luc Moreau 14:39:58 <Luc> Scribe: Yogesh Simmhan 14:40:36 <Luc> rrsagent, make logs public <luc>Topic: Admin <Luc>Summary: Last week's teleconference minutes were approved. 14:41:48 <Vinh> Vinh has joined #prov 14:44:32 <pgroth> pgroth has joined #prov 14:56:06 <Yogesh> Yogesh has joined #prov 14:56:12 <Zakim> SW_(PROV)11:00AM has now started 14:56:17 <Zakim> +Vinh 14:56:20 <ericstephan> ericstephan has joined #prov 14:56:26 <Zakim> +Yogesh 14:56:27 <Curt> Curt has joined #prov 14:57:14 <dgarijo> dgarijo has joined #prov 14:57:19 <Luc> Hi Yogesh, everything setup for you 14:57:27 <Yogesh> Thanks Luc 14:57:42 <Zakim> +Curt_Tilmes 14:57:55 <Zakim> +??P11 14:58:16 <Zakim> + +44.238.059.aaaa 14:58:28 <dgarijo> Zakim, ??P11 is me 14:58:28 <Zakim> +dgarijo; got it 14:58:30 <Luc> zakim, +44.238.059.aaaa is me 14:58:30 <Zakim> +Luc; got it 14:58:39 <dgarijo> Hi everyone 14:58:58 <Zakim> + +1.509.967.aabb 15:00:01 <smiles> smiles has joined #prov 15:00:19 <Zakim> +??P8 15:01:09 <Zakim> +??P4 15:01:48 <satya> satya has joined #prov 15:02:06 <StephenCresswell> StephenCresswell has joined #prov 15:02:07 <Zakim> + +1.315.330.aacc 15:02:24 <Paolo> Paolo has joined #prov 15:02:35 <Yogesh> Luc: admin issues, release of 1st public working draft, hearing from eric about connection task force report, Simon give primer, and satya formal doc 15:02:36 <tlebo> tlebo has joined #prov 15:02:47 <Yogesh> Luc: any other issues? No. 15:02:49 <Luc> PROPOSED to accept the minutes of Sep 22 telecon 15:02:58 <Zakim> +Satya_Sahoo 15:02:59 <Luc> http://www.w3.org/2011/prov/meeting/2011-09-22 15:03:04 <satya> +1 15:03:07 <GK> GK has joined #prov 15:03:09 <Yogesh> +1 15:03:10 <ericstephan> +1 15:03:11 <Curt> +1 15:03:12 <dgarijo> +q 15:03:14 <dgarijo> -q 15:03:15 <tlebo> +1 15:03:16 <dgarijo> +1 15:03:23 <StephenCresswell> +1 15:03:32 <khalidbelhajjame> khalidbelhajjame has joined #prov 15:03:44 <Luc> ACCEPTED: minutes of Sep 22 telecon 15:03:53 <Luc> http://www.w3.org/2011/prov/track/actions/open 15:04:16 <Zakim> +??P46 15:04:16 <Yogesh> Luc: action assigned to satya on doing named graph e.g. 15:04:28 <GK> zakin, ??P46 is me 15:04:35 <Yogesh> satya: paolo closed it last week. 15:04:49 <pgroth> i think that action was closed 15:04:53 <Luc> TOPIC: First Public Working Drafts <Luc>Summary: The PROV-WG formally approved the release of the data model document as a first public working draft. It is expected that the formal model document will be made available for internal review on Monday. Timetable for the PAQ document to be check with Paul; Graham's absence was noted. 15:05:22 <Yogesh> luc: data model doc to be released this week as FPWD 15:05:28 <Luc> q? 15:05:30 <satya> q+ 15:05:35 <Yogesh> luc: feedback from participants and is it ok to release? 15:05:54 <Zakim> +??P10 15:05:56 <Zakim> +Sandro 15:05:59 <Yogesh> satya: has been raising issues. Do we address issues and continue working on doc after its released? 15:06:08 <khalidbelhajjame> zakim, ??P10 is me 15:06:10 <GK> @Luc: I do *not* regard my comments today as blockers for release as FPWD 15:06:16 <Zakim> +khalidbelhajjame; got it 15:06:30 <Yogesh> luc: first draft that is publicly released. Keep working on doc. To decide if there is anything blocking release. 15:06:47 <jcheney> jcheney has joined #prov 15:06:57 <Yogesh> satya: is ok with releasing it. 15:07:21 <Yogesh> luc: keep adding comments so readers know it is a work in progress. 15:07:23 <Luc> q? 15:07:29 <Luc> ack satya 15:07:29 <Zakim> +??P15 15:07:36 <jcheney> zakim, ??P15 is me 15:07:36 <Zakim> +jcheney; got it 15:07:39 <smiles> I take a similar position to Graham - none of my comments blockers 15:07:46 <Zakim> +Yolanda 15:08:17 <Yogesh> luc: need to vote formally on release. this is the first docs being released by group. Need to contact W3C director and point to the resolution. 15:08:25 <Luc> proposed: release the data model document as a FPWD 15:08:40 <sandro> +1 (W3C) 15:08:58 <ericstephan> +1 (PNNL) 15:08:58 <satya> +1 (IE) 15:08:59 <khalidbelhajjame> +1 (University of Manchester) 15:08:59 <smiles> +1 (IE) 15:09:00 <Yogesh> +1 (IE) 15:09:02 <pgroth> +1 (VUA) 15:09:02 <GK> +1 (Oxford U) 15:09:03 <Curt> +1 (NASA) 15:09:09 <jcheney> +1 (U Edinburgh) 15:09:16 <Paolo> Hi everybody I'm on IRC but not phone - call overlap 15:09:26 <Yogesh> sandro: please add affiliation in parantheses after +1. Invited experts to say IE 15:09:28 <dgarijo> +1 15:09:38 <sandro> Yolanda: +1 (IE) 15:09:42 <dgarijo> (UPM) 15:10:11 <dgarijo> yea, sorry about that :( 15:10:23 <Luc> ACCEPTED: release the data model document as a FPWD 15:10:41 <Zakim> +??P25 15:10:49 <pgroth> cool 15:10:56 <Yogesh> sandro: need to send email to a list of people about this. will send link. 15:11:15 <GK> q+, to say: need to use ReSpect features to generate the HTML 15:11:16 <Yogesh> sandro: editors need to check all links are good, valid CSS/html, etc. 15:11:20 <Luc> q? 15:11:53 <Yogesh> GK: need to use ReSpect features to generate the HTML. If so, output should be compliant (but not broken links) 15:12:00 <Luc> q? 15:12:27 <Yogesh> luc: editors of other two docs, whats the timetable? 15:12:51 <Yogesh> GK: Paul will make a call 15:12:56 <sandro> Here are the full publication rules for a First Public Working Draft: http://www.w3.org/2005/07/pubrules?year=2011&uimode=filter&filter=Filter+pubrules&filterValues=form&docstatus=fpwd-wd-tr&patpol=w3c&rectrack=yes&normative=yes&prevrec=none#docreqs 15:13:02 <GK> s/ReSpect/ReSpec/ 15:13:11 <pgroth> i think we need some more time before the paq is ready 15:13:20 <pgroth> maybe 1 week or so 15:13:28 <Yogesh> Luc: issue with entities that was postponed. has dust settled? 15:13:56 <sandro> Luc, the steps for publication approval are: http://services.w3.org/xslt?xmlfile=http://www.w3.org/2005/08/01-transitions.html&xslfile=http://www.w3.org/2005/08/transitions.xsl&docstatus=fpwd-wd-tr 15:14:10 <Luc> Thanks Sandro 15:14:11 <Yogesh> GK: has enough info to draft the changes to entities. Will be away for 2 weeks after this week. Did not expect to do substantial work on it after this point. 15:14:34 <Yogesh> GK: the doc can go out without the extra drafting, but will defer to Paul's call 15:14:46 <Yogesh> luc: will talk 1:1 with Paul to understand issue. 15:15:06 <pgroth> thanks 15:15:37 <Yogesh> satya: formal model substantial work done , thanks to stian, khalid, daniel. 15:15:51 <Yogesh> satya: will have a call nect Monday, but will be able to release before that 15:16:02 <jorn> jorn has joined #prov 15:16:10 <Yogesh> satya: will send mail to luc, paul and sandro to see if its ready to release 15:16:16 <Yogesh> luc: decision has to be made by group 15:16:34 <Yogesh> luc: WG should have time to go through it before decision is made 15:16:45 <Luc> q? 15:16:47 <Yogesh> satya: wull send link to WG and we can vote on next week's call 15:16:48 <pgroth> q+ to ask whether we should go for 15:17:00 <GK> @pgroth - I wanted to draft a section discussing contexts and Entities, and the that provenance assertions *could* be applicable to multiple Entities. Setting this out would make it easier to address some of the issues about contexts and anchors. 15:17:12 <Luc> ack pgroth 15:17:12 <Zakim> pgroth, you wanted to ask whether we should go for 15:17:21 <Luc> paul, what did you want say? 15:17:28 <pgroth> I'm not on the phone, but just wanted to ask whether we should wait for the ontology before releasing the conceptual model 15:17:32 <Zakim> + +1.512.524.aadd 15:17:53 <khalidbelhajjame> I don't think we should wait 15:17:57 <Luc> q? 15:18:03 <smiles> depends how long it takes to agree the formal model... 15:18:04 <dgarijo> me neither. The ontology has to be still tested 15:18:18 <GK> That's a good question: AFAICT, developers (@stain?) are working from the ontology doc. 15:18:26 <ericstephan> don't wait 15:18:32 <Yogesh> luc: doesnt see a sense that we should wait 15:18:44 <pgroth> ok 15:18:50 <tlebo> comments on the conceptual model from the public will facilitate the OWL development. 15:19:09 <pgroth> seems like there is consensus to release on the irc 15:19:13 <Yogesh> GK: unclear about this. Stian has been doing prototyping based on ontology, not conceptual. There may be complementary info. But should not unecessarily hold things up. 15:19:30 <Yogesh> luc: stian was implementing in OWL to inform the OWL design 15:19:38 <Yogesh> luc: stian, do you have comments? 15:19:56 <Yogesh> who is here? 15:19:59 <Yogesh> zakim, who is here? 15:19:59 <Zakim> On the phone I see Vinh, Yogesh, Curt_Tilmes, dgarijo, Luc, +1.509.967.aabb, ??P8, ??P4, +1.315.330.aacc, Satya_Sahoo, ??P46, khalidbelhajjame, Sandro, jcheney, Yolanda, ??P25, 15:20:03 <Zakim> ... +1.512.524.aadd 15:20:04 <Zakim> On IRC I see jorn, jcheney, khalidbelhajjame, GK, tlebo, Paolo, StephenCresswell, satya, smiles, dgarijo, Curt, ericstephan, Yogesh, pgroth, Vinh, Zakim, RRSAgent, Luc, trackbot, 15:20:06 <Zakim> ... stain, sandro 15:20:36 <Yogesh> luc: will take a few days before it is released. there will be an announcement that other docs will follow. we can proceed wth conceptual model and OWL spec will be ready soon 15:20:42 <dgarijo> @GK: @stain used the ontology to test it, yes. But he made also based on the definitions of the conceptual model, to help us improve it :) 15:20:44 <Luc> Topic: Connection Task Force <luc>Summary: Eric presented the Connection Task Force informal report. The group is invited to read the document and feedback comments. 15:21:04 <Luc> http://www.w3.org/2011/prov/wiki/Connection_Task_Force_Informal_Report 15:21:21 <Yogesh> ericstephan: 1st F2F meeting had preliminary thoughts. 15:21:52 <Yogesh> ericstephan: several suggestions on other communities, standards bodies inside W3C and other special interest areas 15:22:31 <Yogesh> ...Agreed that will develop a report and provide connections. 15:22:32 <Yogesh> ...Link is available online that shows the degrees of connections. 15:22:38 <Luc> q? 15:22:40 <Yogesh> ...Please thae a look and give feedback. 15:22:54 <Yogesh> s/thae/take/ 15:23:21 <Yogesh> luc: Nice to see potential impact on other commnities. What was rationale? 15:23:56 <Yogesh> ericstephan: "Connectivity Approaches to Community " summarizes ratonale. 1 star means we know them, but they dont know us. 15:24:20 <Yogesh> ...4 stars means we know a name/person who writes a section for us. 15:24:23 <Luc> q? 15:24:23 <GK> q+ to ask if you are looking for additional help to build more definite links with lower star ratings; more generally, what are the specific actions you asosciate with different ratings? 15:24:28 <Luc> ack gk 15:24:28 <Zakim> GK, you wanted to ask if you are looking for additional help to build more definite links with lower star ratings; more generally, what are the specific actions you asosciate with 15:24:31 <Zakim> ... different ratings? 15:25:05 <Yogesh> GK: are you looking to strengthen the connections for low stars? 15:25:21 <smiles> q+ 15:25:57 <Zakim> -??P25 15:26:11 <Yogesh> ericstephan: stars are access to community. Completed the report after F2F but this is living doc that will add connections and increase stars. 15:26:28 <Zakim> +??P25 15:26:32 <jorn> zakim, ??p25 is me 15:26:32 <Zakim> +jorn; got it 15:26:51 <Luc> q? 15:26:55 <Yogesh> Kai has been collaborating to get info 15:28:12 <Yogesh> eGovenment group has an interest in provenance. 15:28:55 <Yogesh> stephen: have been on their conference call. They are interested in recommending an approach. 15:29:56 <Luc> ack smiles 15:30:05 <Zakim> -Yogesh 15:30:14 <Zakim> +Yogesh 15:31:50 <Luc> q? 15:32:13 <Zakim> +??P40 15:32:31 <Paolo> zakim, ??P40 is me 15:32:31 <Zakim> +Paolo; got it 15:32:39 <Yogesh> Yogesh has joined #prov 15:32:58 <Zakim> - +1.512.524.aadd 15:33:23 <Yogesh> sorry, my IRC has been giving problems 15:33:54 <Luc> q? 15:34:12 <Luc> Topic: Primer <Luc>Summary: Yolanda has joined Simon as editor of the primer. They will prepare a plan of actions, which they will present next week. 15:34:32 <Yogesh>smiles: put the skeleton together 15:34:37 <smiles> http://dvcs.w3.org/hg/prov/raw-file/default/primer/Primer.html 15:34:53 <Yogesh> looking for comments. Yolanda will coedit the primer. Will be talking tomorrow. 15:35:11 <Yogesh> ...Yolanda suggested starting points for people from different perspectives. 15:35:36 <Yogesh> ...Others can volunteer next week to contribute to primer. 15:35:47 <Yogesh> ...Will set out well defined actvities for them. 15:36:05 <GK> @smiles: might want to copy overview diagram from the model doc? I think it bears repeating :) 15:36:06 <Yogesh> ..Expect a primer by end of Oct as a draft for WG to consider. 15:36:12 <Luc> q? 15:36:16 <Yogesh> Luc: Will have primer agenda for next week. 15:36:39 <Yogesh> smiles: May not be able to make it next week. Will check if Yolanda can make it. Will send email. 15:36:39 <Luc> q? 15:36:50 <Yogesh> Yolanda: will be able to join next week. 15:36:56 <Luc> topic: Formal model document <Luc>Summary: Satya updated us on the progress of the formal model document. A number of topics were discussed: subclassing, role, account, and named graph. Tim will explain how the concept of account can be captured in the ontology; this should help formulate requirements for named graphs. The importance of test/use cases was noted, and the team is encouraged to keep on building a catalogue of such cases. 15:37:04 <satya> I guess the current structure of the Primer is initial version - so will comment later 15:37:59 <Yogesh> satya: had feedback. Luc raised an issue. satya has 2 sections to look into: extension section and formal semantics 15:38:23 <Yogesh> ...will send email on Monday for WG to review 15:38:26 <Luc> q? 15:39:36 <Yogesh> satya: Will try to release a first version that may change based on feedback 15:40:13 <dgarijo> +q 15:40:30 <Yogesh> ...Discusssions on provenance container and entity and subclasses has led to changes. But cant provide a timeline for fixed ontology till a formal conceptual model is in place. 15:40:33 <Luc> ack d 15:40:34 <GK> q+ to ask if there's a criterion for deciding what subclasses to define 15:40:56 <Yogesh> dgarijo: Converging to stablility. Testing usecases. 15:41:00 <Luc> ack gk 15:41:00 <Zakim> GK, you wanted to ask if there's a criterion for deciding what subclasses to define 15:41:55 <Zakim> -jorn 15:42:05 <Zakim> +??P25 15:42:21 <Luc> yogesh, are you still here? 15:42:32 <Yogesh> satya: agrees with GK. If we do not assert subclass of relationship, then we have limit entailments. Tradeoff. 15:42:45 <Luc> q? 15:42:46 <Yogesh> ...We can keep all of them for now without asserting subclass of relationship. 15:43:40 <Yogesh> satya: Have been discussing the use of roles. Associating qualifiers wth relationships, or with Process executions was discussed. 15:44:32 <Yogesh> ...For now, agreed to use roles until there are clear cases highlighting its shortcomings. 15:44:54 <Yogesh> ...Similarly, time of process start and stop are assertions or qualifiers on the process entities, not relationships. 15:45:29 <Yogesh> luc: Someone mentioned usecases being built. Is there a catalog? All cant go into fomal doc but may be useful to test interop. 15:45:47 <Yogesh> satya: Using crime scene scenario and the one stain has done. 15:45:51 <tlebo> +q 15:46:18 <Yogesh> Luc: Is there something even smaller? Entity between two process executions with roles 15:46:35 <Luc> q? 15:46:36 <tlebo> http://dvcs.w3.org/hg/prov/file/tip/ontology/components is collecting the individual OWL axioms and collects examples 15:46:40 <Luc> ack tl 15:46:43 <khalidbelhajjame> Stian has already encode the workflow provenance example. 15:46:43 <Yogesh> satya: Corolla car example would be useful 15:46:48 <khalidbelhajjame> It is in the mercurial 15:47:02 <Luc> q? 15:47:33 <Yogesh> Luc: can you put this link in the top level page? 15:47:37 <GK> I can see the readme 15:47:40 <Luc> q? 15:48:12 <Yogesh> Luc: postponed discussions on accounts? 15:48:36 <Yogesh> satya: Still some discussion between account, provenance collections and containers. 15:48:50 <Yogesh> ...Can definitely model container right now. Are accounts distinct? 15:48:56 <Yogesh> Luc: Yes, in the conceptual model. 15:49:28 <Paolo> Accounts can be nested, for example 15:49:38 <dgarijo> I saw accounts as something more specific than a prov container. 15:49:43 <Yogesh> satya: can we rename container as something else? 15:50:03 <dgarijo> so a container could, for instance, contain several accounts 15:50:21 <Yogesh> Luc: named graphs are scoping construct for triples with metadata associated. But construct is not there is OWL. 15:50:26 <tlebo> named graphs can be described in OWL using http://www.w3.org/ns/sparql-service-description# 15:50:35 <khalidbelhajjame> I would suggest to keep them separate, while ProvenanceContainer is a (Random) bundle of assertions, accounts should be used when there is scoping. So, although structurally they are similar, semantically they are not. 15:50:43 <Yogesh> ...How can we express accounts without named graphs in OWL? 15:50:52 <Yogesh> satya: we'll need a class for that in OWL. 15:50:54 <dgarijo> @khalid: +1 15:51:11 <Yogesh> ...Containers are similar to scoping in named graphs. 15:51:34 <dgarijo> @khalid: but they are not disjoint. A container can be an account. 15:51:40 <GK> I think it will depend very much on how the RDF group introduce named graphs... 15:51:42 <Yogesh> ...Containers bundle assertions and we can associate metadata with the cotainers. 15:51:48 <khalidbelhajjame> @daniel, yes 15:51:56 <tlebo> q+ 15:52:10 <Luc> q? 15:52:13 <Yogesh> Luc: How will container class be instantiated into named graphs in RDF? 15:52:15 <tlebo> http://www.w3.org/TR/sparql11-service-description describes named graphs 15:52:18 <GK> ... is as literals, then they can appear ibn OWL datatype properties, but the embedded RDF semantics may be opaque 15:52:38 <tlebo> naming named graphs within a SPARQL endpoint (an approach): https://github.com/timrdf/csv2rdf4lod-automation/wiki/Naming-sparql-service-description%27s-sd%3ANamedGraph 15:52:46 <dgarijo> we can allways avoid usinog named graphs in owl: create class account and a relationship of containment to each of the other concepts. 15:53:00 <GK> ... if datasets (ala SPARQL) then I'm not sure how that would carry over. 15:53:29 <dgarijo> +q 15:53:32 <Luc> q? 15:53:33 <Yogesh> satya: no construct for provenance assertion in model. Should we model it in ontology? 15:53:40 <Luc> ack tl 15:54:01 <khalidbelhajjame> Ok, I see your point Satya. In that case, we can just explain that in the HTML document without adding explicit classes in the OWL ontology 15:54:03 <GK> Yes, "Provenance assertion" is an ASN construct; representation in RDF is just an RDF assertion, I think. 15:54:10 <Yogesh> tlebo: Variety of work is in draft, like sparql endpoint 15:54:21 <Yogesh> ...We can extend this vocabulary. 15:54:46 <Yogesh> Luc: will you have a proposal on accounts and containers by the time the doc is released as FPWD? 15:54:54 <satya> @Khalid, GK: +1 15:54:55 <Luc> q? 15:55:01 <Yogesh> tleb: Will have a first draft on it. 15:55:02 <Luc> ack dg 15:55:22 <tlebo> dgarijo: make prov:Account (don't use named graphs) 15:55:46 <Luc> q? 15:55:57 <Yogesh> dgarijo: Named graphs are not yet standarized. Not helpful to reply on it. 15:56:06 <tlebo> sd:NamedGraph will need to be a subclass prov:Account - since accounts can be sitting elsewhere. 15:56:10 <tlebo> q+ 15:56:52 <GK> Ah... with named graphs, can use owl:import? 15:56:55 <satya> q+ 15:57:00 <tlebo> q- 15:57:01 <Luc> ack tl 15:57:21 <Yogesh> satya: defers to ntology telecon, but what does sitting "elsewhere" mean? 15:57:33 <Zakim> -??P25 15:57:50 <Luc> q? 15:57:55 <Luc> ack saty 15:57:58 <tlebo> satya: can you capture your question? 15:58:57 <Yogesh> Luc: Will be good to see a proposal for named graphs and go to RDF group and ask if they can support this 15:59:08 <Luc> q? 15:59:28 <Zakim> -Satya_Sahoo 15:59:28 <Yogesh> list attendees 15:59:29 <Zakim> - +1.315.330.aacc 15:59:29 <Zakim> -Yolanda 15:59:30 <Zakim> -??P46 15:59:31 <Zakim> -dgarijo 15:59:32 <Zakim> -Paolo 15:59:32 <Zakim> - +1.509.967.aabb 15:59:33 <Zakim> -jcheney 15:59:40 <satya> Tm, What is the construct that we can use for set of provenance assertions other than named graphs 15:59:42 <Luc> yogesh, i ll do the necessary incantations from here 15:59:47 <Yogesh> thanks luc 15:59:49 <satya> s/Tm/tim 15:59:51 <Zakim> -Vinh 15:59:53 <Zakim> -Curt_Tilmes 15:59:55 <Zakim> -Sandro 15:59:56 <Zakim> -khalidbelhajjame 15:59:59 <Zakim> -??P8 16:00:00 <Zakim> -Luc 16:00:01 <Luc> rrsagent, set log public 16:00:07 <Luc> thanks for scribing, yogesh 16:00:14 <Luc> rrsagent, draft minutes 16:00:14 <RRSAgent> I have made the request to generate http://www.w3.org/2011/09/29-prov-minutes.html Luc 16:00:14 <Yogesh> zakim, part 16:00:17 <Yogesh> Yogesh has left #prov 16:00:19 <Zakim> -??P4 16:00:25 <Zakim> leaving. As of this point the attendees were Vinh, Yogesh, Curt_Tilmes, dgarijo, Luc, +1.509.967.aabb, +1.315.330.aacc, Satya_Sahoo, Sandro, khalidbelhajjame, jcheney, Yolanda, 16:00:28 <Zakim> Zakim has left #prov 16:00:30 <Zakim> ... +1.512.524.aadd, jorn, Paolo 16:00:30 <Luc> trackbot, end telcon 16:00:46 <GK> GK has left #prov # SPECIAL MARKER FOR CHATSYNC. DO NOT EDIT THIS LINE OR BELOW. SRCLINESUSED=00000339