- From: Niklas Lindström <lindstream@gmail.com>
- Date: Fri, 12 Jan 2024 11:05:08 +0100
- To: Pierre-Antoine Champin <pierre-antoine@w3.org>
- Cc: RDF-star WG <public-rdf-star-wg@w3.org>
Hi Pierre-Antoine, Yes, I agree. While we have a lot of use cases with examples already [1], we could work together on a couple of concentrated, motivating examples. In light of what was said about the wiki-page [2] yesterday I don't want to touch that. So I put a half-page at [3] just now to get started on the "motivations" part. We could talk about adding something like that into [4] during today's subgroup meeting. Best regards, Niklas _ [1]: <https://github.com/w3c/rdf-ucr/wiki/Summary> [2]: <https://github.com/w3c/rdf-star-wg/wiki/Triple%E2%80%90Edge-subgroup-proposals> [3]: <https://hackmd.io/2UaDAHtCQJ-3WRDYhzqQsg> [4]: <https://github.com/w3c/rdf-star-wg/tree/main/docs> On Fri, Jan 12, 2024 at 8:59 AM Pierre-Antoine Champin <pierre-antoine@w3.org> wrote: > > Hi all, > > the discussion from yesterday's meeting got me thinking quite a lot. In > particular: > * I share Andy's concern about convergence > * I like what Gregg said about trying to build a common proposal rather > than compare different proposal > * I agree with Thomas that the less controversial point seems to be the > concrete Turtle syntax > * as many have repeated before, we should ground our design choices in > use-cases > > So may be we should start from a proposal for the concrete syntax, > and try to express our different use cases with this syntax. > Then, for each use-case, we identify some SPARQL queries that could be > exectued agains the UC data, > and what would be the desirble outcome for that use case. > Note that I we should come up with SELECT queries, but also ASK queries > (the latter being a proxy for talking about simple entailment). > > From the desired outcome, hopefully, we should be able to drive an > abstract syntax that satisfies them, and a semantics. > > Any thoughts? > > pa > >
Received on Friday, 12 January 2024 10:05:41 UTC