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Re: update to Overview Document - action completed

From: Jim Hendler <hendler@cs.umd.edu>
Date: Tue, 4 Feb 2003 19:30:19 -0500
Message-Id: <p05200f21ba660b706512@[10.0.0.11]>
To: "Peter F. Patel-Schneider" <pfps@research.bell-labs.com>, dlm@ksl.stanford.edu
Cc: www-webont-wg@w3.org

At 12:08 -0500 2/4/03, Peter F. Patel-Schneider wrote:
>From: Deborah McGuinness <dlm@ksl.Stanford.EDU>
>Subject: update to Overview Document - action completed
>Date: Mon, 03 Feb 2003 21:07:19 -0800
>
>>
>>  There is a new overview in the normal place -
>>   http://www.ksl.stanford.edu/people/dlm/webont/OWLOverview.htm
>>  It has the feb 3, 2003 date requested.
>>  I also attach it here for completeness for the records.
>>
>>  Updates:
>>
>>  - Per Hendler's request, remove datatypes for now.  Thus section 3.6 was
>>  dropped (and 3.7 is now 3.6).
>
>I think that this is a serious mistake.  OWL Lite includes datatypes.
>Removing them from the Overview makes the document incorrect in a very
>important area.

my recommendation was to remove them from the Working Draft - an @@ 
for this section would also be okay -- the text that was in there was 
wrong -- we need something correct there eventually

>
>>  - Per last telecon, added intersection of for named classes only.  (Note,
>>  this added a new section in OWL Lite for intersection of named classes
>>  and required a small clarification to the boolean connector section in
>>  OWL DL/Full section.
>
>As Ian has already noted, this is not correct.  OWL Lite should have
>interesections of named classes and restrictions.
>
>peter


-- 
Professor James Hendler				  hendler@cs.umd.edu
Director, Semantic Web and Agent Technologies	  301-405-2696
Maryland Information and Network Dynamics Lab.	  301-405-6707 (Fax)
Univ of Maryland, College Park, MD 20742	  240-731-3822 (Cell)
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Received on Tuesday, 4 February 2003 19:30:29 GMT

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