- From: Ivan Herman <ivan@w3.org>
- Date: Wed, 25 Apr 2012 13:28:36 +0200
- To: Sandro Hawke <sandro@w3.org>
- Cc: Andy Seaborne <andy.seaborne@epimorphics.com>, public-rdf-wg@w3.org
- Message-Id: <238B3511-4453-4BD0-B148-19DD94616EE7@w3.org>
On Apr 25, 2012, at 05:16 , Sandro Hawke wrote: > On Tue, 2012-04-24 at 16:05 +0100, Andy Seaborne wrote: >> >> On 24/04/12 13:04, Sandro Hawke wrote: >>> (mostly agreement, a few details) >>> >>> On Tue, 2012-04-24 at 12:03 +0100, Andy Seaborne wrote: >>>> >>>> On 17/04/12 16:59, Guus Schreiber wrote: >>>> ... >>>> >>>>> An attempt at formulating a possible conclusion/consensus from this thread: >>>>> >>>>> * Non-typed labels are simply associations, no special semantics >>> >>> There are some semantics, though: the label IRI (or blank node) denotes >>> something (maybe call it a "labeling object"), and that something is >>> associated with the graph. >> >> Given the "something" indirection, whether that counts as "semantics" or >> not is a bit moot to me. It's "no fixed semantics". > > Here's the part that's important to me: > > Under OWL entailment and our dataset semantics, does > { <u1> owl:sameAs <u2> } > <u1> { <a> <b> <c> } > entail > <u2> { <a> <b> <c> } > ? > FWIW, in the case of http://www.w3.org/2011/rdf-wg/wiki/Graphs_Design_6.1/Sem the answer is clearly yes. Ivan ---- Ivan Herman, W3C Semantic Web Activity Lead Home: http://www.w3.org/People/Ivan/ mobile: +31-641044153 FOAF: http://www.ivan-herman.net/foaf.rdf
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Received on Wednesday, 25 April 2012 11:26:24 UTC