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RE: ISSUE-53 (Linear inequality between two data types): Need for arbitrary inequality conditions on two (or more) data types

From: Kashyap, Vipul <VKASHYAP1@PARTNERS.ORG>
Date: Sun, 4 Nov 2007 08:29:28 -0500
Message-ID: <DBA3C02EAD0DC14BBB667C345EE2D124010F06C2@PHSXMB20.partners.org>
To: "Alan Ruttenberg" <alanruttenberg@gmail.com>, "OWL Working Group WG" <public-owl-wg@w3.org>, "OWL Working Group Issue Tracker" <sysbot+tracker@w3.org>

> > This is in order to support descriptions such as
> > "objects whose width is greater than their height", where the
> > values of width and height are specified using two data properties.
> > In such definitions, the arity of the given data range must be
> > equal to the number of the given data properties.

[VK] Based on the above, I would presume that the following are supported:

X = Y
X > Y

What about X > Y + K, where K is a constant

What about the generalized inequality:

a*X + b*Y + c*Z + .... >= K,
where a, b, c, ..., K are constants?


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Received on Sunday, 4 November 2007 13:29:54 UTC

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