- From: Jeremy Carroll <jjc@hplb.hpl.hp.com>
- Date: Mon, 11 Aug 2003 19:21:27 +0200
- To: "Peter F. Patel-Schneider" <pfps@research.bell-labs.com>, <jjc@hplb.hpl.hp.com>
- Cc: <www-webont-wg@w3.org>
I thought we did not need to declare the use of xsd datatypes ...
Here:
we agreed:
http://lists.w3.org/Archives/Public/www-webont-wg/2003Mar/0066
[[
A. Annotations & types:
A.1 types required on all non-builtin urirefs
A.2 types optional for builtin urirefs
[builtin means something defined in our documents]
A.3 object of annotation property can be any uriref (see 1) or literal
or blank node [xsd datatypes are builtins]
[pfps: user-defined data types are another issue]
A.4 types requires on blank nodes [includes Lists]
A.5 top level directive in abstract syntax for annotation properties
A.6 permit annotations on annotations
]]
combining
[xsd datatypes are builtins]
and
types optional for builtin urirefs
means that the test is correct (well at least the part you pick up on).
Jeremy
> -----Original Message-----
> From: Peter F. Patel-Schneider [mailto:pfps@research.bell-labs.com]
> Sent: 11 August 2003 18:54
> To: jjc@hplb.hpl.hp.com
> Cc: www-webont-wg@w3.org
> Subject: questionable test document(s)
>
>
> Hi:
>
> I accidentally ran my syntax checker on some non-approved tests, and came
> up with some questionable test documents(s). The one that I
> first found is
> http://www.w3.org/2002/03owlt/I5.8/consistent002.rdf
>
> This file uses xsd:byte as a datatype ID without declaring it to
> be of type
> rdfs:Datatype. I believe that this means that the document is not in OWL
> DL.
>
> I expect that other documents are also in this situation.
>
> peter
>
Received on Monday, 11 August 2003 13:48:04 UTC