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Wednesday at 8:00am US Eastern time for 120 minutes

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Minutes of last meeting

PROPOSED: Approve minutes of the 14 Dec 2016 Telecon: https://www.w3.org/2016/12/14-shapes-minutes.html

Next meeting

  • Wednesday 2017.01.11

WG Outlook

  • Discuss timeline and plan forward

Moving advanced SPARQL features into separate document

Discuss https://lists.w3.org/Archives/Public/public-data-shapes-wg/2016Dec/0063.html and moving three of the less important SPARQL features into a separate document. This document would have its own life cycle.

ISSUE-211: Eliminate property constraints

Proposal to reopen ISSUE-211. Discuss https://lists.w3.org/Archives/Public/public-data-shapes-wg/2016Dec/0064.html and hopefully approve switching to the new, cleaner branch (if only as an intermediate step). Further discuss whether we may have enough time to do another round of metamodel refactoring (W3C has hinted at a possible 3-6 months extension which could make this possible).

ISSUE-216: Shall we switch to the (mathematical) style of definitions suggested by Peter?

Discuss ISSUE-216 and what to do with the restructuring of the spec suggested by Peter, see


ISSUE-179: label annotations

Discuss ISSUE-179: label annotations

PROPOSAL: Close ISSUE-179 as out of scope (and out of time), e.g. leave it to Community Groups

ISSUE-182: Clarifications needed to section 3.0

Discuss ISSUE-182: Clarifications needed to section 3.0

PROPOSAL: Close ISSUE-182 as addressed by the current spec (https://lists.w3.org/Archives/Public/public-data-shapes-wg/2016Oct/0056.html)

ISSUE-194: valueStem

Discuss ISSUE-194: valueStem

PROPOSAL: Close ISSUE-194 deleting sh:stem as rather useless (it is a short cut for sh:pattern which supports the use of regular expressions)

ISSUE-202: Remove pre-binding from core

Discuss ISSUE-202: Remove pre-binding from core

PROPOSAL: Close ISSUE-202 as explained in https://lists.w3.org/Archives/Public/public-data-shapes-wg/2016Nov/0080.html

ISSUE-203: Constraint Components

Discuss ISSUE-203: Constraint Components

PROPOSAL: Close ISSUE-203 as addressed by https://lists.w3.org/Archives/Public/public-data-shapes-wg/2016Nov/0112.html

ISSUE-204: Constraint node

Discuss ISSUE-204: Constraint node

PROPOSAL: Close ISSUE-204 as addressed by https://lists.w3.org/Archives/Public/public-data-shapes-wg/2016Nov/0113.html

ISSUE-208: $this

Discuss ISSUE-208: $this

PROPOSAL: Close ISSUE-208 as addressed by https://lists.w3.org/Archives/Public/public-rdf-shapes/2016Nov/0027.html