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Re: DOCUMENT: Layering document review (was Re: UPDATE: status of longer version of layering document)

From: Dieter Fensel <dieter@cs.vu.nl>
Date: Wed, 13 Feb 2002 23:58:20 +0100
Message-Id: <5.1.0.14.0.20020213234736.015ccd30@top.cs.vu.nl>
To: "Peter F. Patel-Schneider" <pfps@research.bell-labs.com>, hendler@cs.umd.edu
Cc: www-webont-wg@w3.org, Pat Hayes <phayes@ai.uwf.edu>
Hi Peter,

i think some people made rights comments. We should make recommentations
on possible changes of RDF(S) that would allow us to provide OWL as a proper
extension (i.e., syntactical and semantical at least approximative). I 
talked today
with Pat and he seems to have a proposal for a small fix at the RDF level that
would solve the problem. My main expectation would be that reasoning
at an RDFS level is 100% identical with the equivalent part of OWL. I
would not care so much about minor differences at an RDF level.

	Proposed actions:
	1) The working group gives us another two weeks to
	upgrade our layering analysis and to include Pats recent move.
	2) Then another person (I am thinking on Frank) draws operational conclusions
	out of it for the working group.
	3) The working group votes in an informed manner over the remaining
	one solution that is likely to remain anyway.

Greetings,

Dieter
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Dieter Fensel
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Vrije Universiteit Amsterdam,
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Received on Wednesday, 13 February 2002 18:01:23 GMT

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