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Re: Difference between cardinality=1 and FunctionalProperty?

From: Peter F. Patel-Schneider <pfps@research.bell-labs.com>
Date: Thu, 27 Mar 2003 04:13:54 -0500 (EST)
Message-Id: <20030327.041354.68541361.pfps@research.bell-labs.com>
To: yzqu@seu.edu.cn
Cc: www-rdf-logic@w3.org

From: "Yuzhong Qu" <yzqu@seu.edu.cn>
Subject: Re: Difference between cardinality=1 and FunctionalProperty?
Date: Thu, 27 Mar 2003 13:08:45 +0800

> > Both versions have the same domain for serial, so there is no difference
> > here.
> 
> I agree the two versions are equal to each other in some context, shuch as
> "here".
> 
> But the meaning depends on the context. Please consider the situation the
> different version is imported into aother ontology, respectively.
> 
> Thanks!
> 
> Yuzhong Qu

I don't see how this could possible affect the situation.

Peter F. Patel-Schneider
Bell Labs Research
Lucent Technologies
Received on Thursday, 27 March 2003 04:14:06 GMT

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