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Re: proposal to close (as RESOLVED) ISSUE-90 (class and property deprecation)

From: Rinke Hoekstra <hoekstra@uva.nl>
Date: Thu, 24 Jan 2008 08:55:55 +0100
Cc: public-owl-wg@w3.org
Message-Id: <162FE986-1AA1-4951-9044-7D1FB7B0EBD9@uva.nl>
To: Peter F. Patel-Schneider <pfps@research.bell-labs.com>

Note that option 2 will turn an OWL 1.0 DL ontology into OWL 1.1 Full  
if it uses DeprecatedClass or DeprecatedProperty.

-Rinke

On 23 jan 2008, at 20:20, Peter F. Patel-Schneider wrote:

>
> As I mentioned in the teleconference on 23 January 2008,  I propose to
> close ISSUE-90 by deprecating deprecation.
>
> This requires the following changes:
>
> Syntax: Add a note to the Differences section saying that  
> deprecation of
> 	classes, datatypes, and properties is deprecated and is not a
> 	part of the functional syntax or structural specification.
>
> 	No other change.
>
> Semantics: No change.
>
> RDF Mapping: Add a new section at the (that will be much expanded  
> later,
>    	     probably) to mention that owl:DeprecatedClass and
>    	     owl:DeprecatedProperty are not part of OWL 1.1.
>
>   OPTION 1: Add a paragraph to Section 3 saying that triples of the
> 	     form x rdf:type owl:DeprecatedClass where Type(x) contains
> 	     owl:Class or rdfs:Datatype, or of the form x rdf:type
> 	     owl:DeprecatedProperty where Type(x) contains
> 	     owl:ObjectProperty or owl:DatatypeProperty or
> 	     owl:AnnotationProperty are removed
>
>   OPTION 2: No change to Section 3, which means that use of
>   	     owl:DeprecatedClass or owl:DeprecatedProperty is not in OWL
>   	     1.1.
>
> I much prefer OPTION 2.
>
>
> peter

-----------------------------------------------
Drs. Rinke Hoekstra

Email: hoekstra@uva.nl    Skype:  rinkehoekstra
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Leibniz Center for Law,          Faculty of Law
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Received on Thursday, 24 January 2008 07:56:05 GMT

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