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Re: Updated Conformance and Test Cases

From: Alan Ruttenberg <alanruttenberg@gmail.com>
Date: Wed, 5 Nov 2008 13:23:41 -0500
Message-ID: <29af5e2d0811051023p3e02d849x2d86f54119edf498@mail.gmail.com>
To: "Peter F. Patel-Schneider" <pfps@research.bell-labs.com>
Cc: public-owl-wg@w3.org
>> >> "for example, very large integers". Do we not need a summary of what
>> >> minimal conformance for literals are?
>> >
>> > Already in Syntax.  Perhaps a pointer is called for.
>>
>> At least. They are probably short enough, however, that it would be
>> useful to have them in this document.
>
> See my comment on copying normative text above.

Yes, then I would move it from syntax to conformance as it seems to be
better placed in conformance. There isn't a specific labeled section for
this in the syntax document. I believe the relevant text is:

The literals of xsd:decimal and the datatypes derived from xsd:integer are
> mapped to arbitrarily large and arbitrarily precise numbers. An OWL 2
> implementation may support all such literals; however, it must support at
> least the following literals, called core literals, which can be easily
> mapped to the primitive datatypes commonly found in modern implementation
> platforms:
>

> All xsd:float and xsd:double literals are core literals.
>
A literal of type xsd:integer or of a type derived from xsd:integer is a
> core literal if its data value is in the value space of xsd:long.
>
A literal of type xsd:decimal is a core literal if its data value is a
> number with absolute value less than 1016 and the representation of the
> number requires at most 16 digits in total.
>

-Alan
Received on Wednesday, 5 November 2008 18:24:18 GMT

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