- From: Antoine Zimmermann <antoine.zimmermann@emse.fr>
- Date: Fri, 16 Dec 2022 15:10:33 +0100
- To: Pierre-Antoine Champin <pierre-antoine@w3.org>, Thomas Lörtsch <tl@rat.io>
- Cc: Souripriya Das <souripriya.das@oracle.com>, "public-rdf-star-wg@w3.org" <public-rdf-star-wg@w3.org>
Le 16/12/2022 à 12:58, Pierre-Antoine Champin a écrit : >> that means the same everywhere. > just like an IRI, a literal or a blank node means the same everywhere (mind you, I'm talking about blank nodes, not blank node identifiers, who have a local scope). What do you mean by "a blank node means the same everywhere"? Literals and IRIs denote the same thing everywhere, yes. Conversely, bnodes do not denote anything. Bnodes only indicate the existence of things, and what thing exists as indicated by a bnode depends on the RDF graph being considered. It happens that the CG report interprets quoted triples as bnodes whose identity depends on the RDF-star graph being considered. So if you consider different RDF-star graphs containing the same quoted triple, the quoted triple in the context of the first graph indicates the existence of a different things than the quoted triple in context of the second graph. See https://w3c.github.io/rdf-star/cg-spec/editors_draft.html#mapping item 2.2). -- Antoine Zimmermann École des Mines de Saint-Étienne 158 cours Fauriel CS 62362 42023 Saint-Étienne Cedex 2 France Tél:+33(0)4 77 49 97 02 http://www.emse.fr/~zimmermann/
Received on Friday, 16 December 2022 14:10:55 UTC