W3C

RDF-star Working Group weekly meeting

13 July 2023

Attendees

Present
AndyS, AZ, enrico, gkellogg, gtw, ora, pfps, rubensworks, Souri, TallTed, Tpt
Regrets
ktk, olaf, pchampin
Chair
ora
Scribe
gkellogg

Meeting minutes

Scribe: Thibodeau, Ted (alternate: Kellogg, Gregg)

Approval of last week's minutes: 1

<rubensworks> https://www.w3.org/2023/07/06-rdf-star-minutes.html

pfps:

<gkellogg> s/icorrect/incorrect/

<ora> proposal: Approve last week's minutes

<ora> +1

0

<AZ> +0 (I was not present)

<pfps> +0 ditto

<TallTed> +1

<Tpt> +1

<rubensworks> +1

<enrico> +1

<Souri> +1

TallTed: Standard practice is that resolutions are pending until the next meeting.

RESOLUTION: Approve last week's minutes

Review of open actions, available at 2

ora: Should we revisit compliance?
… I think we can close #23, which is a duplicate of #19

<gb> Action 19 work with antoine and others to come up with a proposal for weak and strong compliance (on Antoine-Zimmermann, rdfguy) due 16 Feb 2023

<gb> Action 23 work on conformance proposal (on Antoine-Zimmermann) due 23 Feb 2023

ora: most comments are in #19. If people are happy with that, what do we do?

<TallTed> +1 close #23 as duplicate of #19

AZ: I'm not sure exactly, but among the two possibilities, we define a subset of RDF and give it a name.
… When you want to conform to RDF 1.2 you can conform to one or the other.
… Or, we could define "partial" and "full" conformance.
… People want to have a name for this subset profile.
… We should explicitly define this profile.

pfps: I see a lot of discussion, but we're at the point where if there was a proposal, it could go on an agenda for the next meeting and vote on it.
… I'd like to see a single document with something we can vote on.

TallTed: I'm concerned that a lot of discussion is coming from someone who's not a member of the WG.
… Substantive contributions are not allowed from outside the WG, and he is neither one.
… A lot of what he is saying would result in substantive content.

ora: The IP issue is real.

TallTed: I think the contributions have value, although are challenging.

ora: I'm wondering if we should re-consider his desire to become an IE?

TallTed: It's possible to raise points from external contributors, which could be useful.

ora: I'd like to avoid a problem that when we're done there is a lot of negative feedback.
… Let's discuss these things and come up with a position on them so that we can point back to it in the future.

TallTed: That has worked well in the past, although it may require a hearing with the director.

<Zakim> AZ, you wanted to say that this discussion is important but it deviates and is broader than the issue of conformance

AZ: This discussion is broader than the conformance part, as opinions are wider than this. There are other external contributors voicing strong opinions.

ora: I think we need to have a concrete proposal on conformance for next week.
… We also need to come up with a way to handle the other comments.

<pfps> yes, conformance levels don't seem to interact with the named graph (and similar things) relationship

ora: We need to have a discussion on other substantial comments, which would at least leave a record that it was discussed.

pfps: Conformance levels is something different than discussions about named graphs and other related issues.

<AZ> +1 to what pfps said

ora: We could have a conformance proposal before concluding discussion about named graphs and so forth.

pfps: I'll check to see if we have an issue on named graphs, and create one if not.

<TallTed> Deciding on what the conformance labels are probably doesn't require that we first define which features go under which label.

pfps: There is an issue, w3c/rdf-concepts#46

<gb> Issue 46 Why quoted triples, when we already have named graphs? (lars-hellstrom)

ora: We have to have that discussion.

pfps: if the discussion ends up somewhere else, we should push it back to that issue.

AZ: I don't have much availability to work on proposals before the end of August.
… I can do little things asynchronously, but can't participate in the next four of five meetings. I can review proposals.

ora: I'll try to put together a proposal for next time.

ora: we established that #19 and #23 were the same thing, so we should vote on that.

<gb> Action 19 work with antoine and others to come up with a proposal for weak and strong compliance (on Antoine-Zimmermann, rdfguy) due 16 Feb 2023

<gb> Action 23 work on conformance proposal (on Antoine-Zimmermann) due 23 Feb 2023

<AZ> Let's close issue #23!

ora: without objection, we can close #23.

close #23

<gb> Closed action #23

ora: other actions are for pchampin who sent regrets.

Review of pull requests, available at 3

<Souri> The above links returns 404

ora: still no answer to w3c/rdf-semantics#30

<gb> Pull Request 30 improve display on mobile phones (domel) needs discussion

gkellogg: awiating feedback from I18N on w3c/rdf-concepts#48.

<gb> Pull Request 48 Add base direction as a fourth element of literals. (gkellogg) i18n-tracker, needs discussion, spec:substantive

<gkellogg> On w3c/rdf-concepts#52 it could be boilerplate for everything other than sparql-update.

<gb> Pull Request 52 Adds Privacy Considerations for RDF. (gkellogg) privacy-tracker, spec:enhancement

ora: other editorial PRs have been here for a while, so I presume they can be merged.

ktk: The media type issues needs a minor change.

ora: I think we can close w3c/sparql-update#19

<gb> Pull Request 19 rationalize some whitespace & punctuation (TallTed) spec:editorial

ktk: I think there may be some things to resolve first, then merge.

ora: I presume w3c/rdf-n-triples#34 needs to wait on w3c/rdf-concepts#48.

AndyS: I've started on base direction for SPARQL.

rubensworks: I wanted to be sure that comments are cleared on w3c/sparql-update#19.

AndyS: I'll look at it.

Any Other Business (AOB), time permitting

ora: Looking at open issues.

gkellogg: we should talk about the test suite.

AndyS: I couldn't find one for the process about how to handle tests.
… I think the working group has to decide how to deal with tests.
… At some point, we'll need to bless a set of tests to show implementation compliance.
… I'd like to hear from W3C about what's viable.

AndyS: I'd imagine it would be for the lifetime of the WG.

AndyS: Closing the CG would have barriers because of otherwise open contributes.

AndyS: The CG may still be useful for ongoing maintenance.
… I suggest we create an area in the repo for RDF 1.2.

TallTed: I'd like the repo there for the CG, and add areas for the new stuff, so that the old tests can still be run.
… Ideally, run 1.0, 1.1 and 1.2. That minimizes confusion.

ora: that seems like a good way forward.

<AndyS> The SPARQL area: https://github.com/w3c/rdf-tests/tree/main/sparql

ora: For maintanence, I'd like this WG to be able to close eventually, so having the CG stay on for maintenance would be reasonable.

<TallTed> You're safe either say, ora. Chairs can be rotated. I stepped in as cochair for the last several months of one group where the prior chair was repurposed by their employer....

AndyS: If rubensworks has migrated, we can remove the sparql11 in the rdf-tests repo. It was supposed to go away.

Tpt: I wanted to ask about the test suite; we added some tests to the sparql/sparql11 directory. Do we want to include them in the sparql 1.2 test suite, for example aggregate queries.

AndyS: It's a bit tricky. I'd rather change 1.1, when it relates to an erratum.
… If the erratum is controversial, we should leave the original in place. Most errata are for the document, and not outcomes.

Tpt: There is one test that may need to change.

TallTed: You're safe anyway, Ora, chairs can be changed.

AndyS: SPARQL has a long history of changing chairs.

AndyS: Just to be clear: we're going to form areas in the test suite to clearly delineate new work from legacy.

<gb> Cannot create action. Validation failed. Maybe gkellogg and AndyS is not a valid user for w3c/rdf-star-wg?

ACTION: AndyS to create two new areas in rdf-tests for rdf1.2 and sparql1.2

<gb> Created action #76

<gb> Pull Request 52 Adds Privacy Considerations for RDF. (gkellogg) privacy-tracker, spec:enhancement

<gb> Issue 34 Adds BNF and text to extend LANGTAG to support base direction

<gb> Pull Request 34 Adds BNF and text to extend LANGTAG to support base direction (gkellogg) spec:substantive

Summary of action items

  1. AndyS to create two new areas in rdf-tests for rdf1.2 and sparql1.2

Summary of resolutions

  1. Approve last week's minutes
Minutes manually created (not a transcript), formatted by scribe.perl version 217 (Fri Apr 7 17:23:01 2023 UTC).

Diagnostics

Succeeded: s/icorrect/incorrect/

Failed: s/icorrect/incorrect/

Succeeded: s|https://www.w3.org/2023/06/29-rdf-star-minutes.html|https://www.w3.org/2023/07/06-rdf-star-minutes.html|

Succeeded: s/minutes link points to meeting of 29 June, I think//

Succeeded: s/I believe the link to the minutes is incorrect//

Succeeded: s/coming for someone/coming from someone/

Succeeded: s/ACTION: gkellogg and AndyS to create two new areas in rdf-tests for rdf1.2 and sparql1.2//

Succeeded: s|TallTed, are you able to act as the scribe?||

Succeeded: s|grrr... zoom is malfunctioning. if/when I get voice connection, I can scribe poorly.||

Succeeded: s|On w3c/rdf-concepts#52 it could be boilerplate for everything other than sparql-update.|<gkellogg> On w3c/rdf-concepts#52 it could be boilerplate for everything other than sparql-update.|

Succeeded: s|w3c/rdf-triples#34|w3c/rdf-n-triples#34|

Succeeded: s|https://github.com/w3c/rdf-triples/issues/34 -> Issue 34 [not found]|https://github.com/w3c/rdf-n-triples/issues/34 -> Issue 34 Adds BNF and text to extend LANGTAG to support base direction|

Succeeded: s|https://github.com/w3c/rdf-triples/issues/34 -> Issue 34 [not found]||

Maybe present: ktk

All speakers: AndyS, AZ, gkellogg, ktk, ora, pfps, rubensworks, TallTed, Tpt

Active on IRC: AndyS, AZ, enrico, gb, gkellogg, gtw, ora, pchampin, pfps, rubensworks, Souri, TallTed, Tpt