- From: Gabe Beged-Dov <begeddov@jfinity.com>
- Date: Thu, 21 Dec 2000 08:36:48 -0800
- To: Pierre-Antoine CHAMPIN <champin@bat710.univ-lyon1.fr>
- CC: "McBride, Brian" <bwm@hplb.hpl.hp.com>, ML RDF-interest <www-rdf-interest@w3c.org>
I'm confused. I'd appreciate it if you could elaborate what seems to be your clear understanding of the distinction between the various constructs/terms like "statement", "Statement", "reified statement", "stating", "Stating", "reified statement resource", "representation of *", "model of *", "occurrence of *", "context" etc.. If you could also distinguish between what you think is part of the M&S and what you think *should* be part of the M&S that would also be helpful. If you enhanced your tutorial to incorporate these elaborations, I would personally find it very useful. I used the distinction between "stating" and "quoting" in my divination of the M&S [1] but that doesn't seem to have gotten any traction with folks. Maybe I should try again :=( Gabe [1] http://lists.w3.org/Archives/Public/www-rdf-interest/2000Dec/0063.html Pierre-Antoine CHAMPIN wrote: > > "McBride, Brian" wrote: > > I really don't understand why folks are so reluctant > > to accept that statements and their occurrences are > > two different concepts and need different resources > > to model them. What is the big deal? > > I do not know any people on the list reluctant to consider that, even me as you suggest :) > I think we all agree that Statements and Statings are different things, and must be represented by different resources. The problem is: RDF M&S only provides one representation (the reified statement) without explicitely stating which one (from the Statement or the Stating) it represents... > > <flame shield> I know that some of us think that it *is* explicit enough, but anyway there is a debate </flame shield> > > > Pierre-Antoine's proposal uses a reified statement to > > represent both a statement and a stating. My concern > > is that this can lead to contradictions. > > Yes, but *not* the Stating of the *same* Statement ! > > [Pierre-Antoine said [Bush won Election]] > > is a statement (I said something), but also a stating (of the statement "Bush won the Election"). > > > Let RS be a reified statement representing both S and > > its occurrence in http://foo. Thus: > > > > (occursIn, RS, http://foo) > > > > is true. Is > > > > (occursIn, RS, http://bar) > > > > true? > > Yes, since RS only represent the Statement S. > But the reification of the two statements above (RS1 and RS2) are 2 different statings of S. > > > It is true of RS, the representation of S. > > It is not true of RS the representation of the > > stating of S in http://foo. > > Bevause RS is not a representation of the stating of S. > RS1 and RS2 are... > > Pierre-Antoine > > -- > Sometimes I think the surest sign that intelligent life exists elsewhere in the > universe is that none of it has tried to contact us. > (Bill Watterson -- Calvin & Hobbes) -- --------------------------- http://www.jfinity.com/gabe
Received on Thursday, 21 December 2000 10:36:27 UTC