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possible mistakes in the OWL-S document?

From: Sebastian Brandt <sbrandt@I5.Informatik.RWTH-Aachen.de>
Date: Fri, 26 Mar 2004 16:32:04 +0100
Message-ID: <40644CF4.9000003@I5.Informatik.RWTH-Aachen.de>
To: OWL-S Mailing List <public-sws-ig@w3.org>

Dear OWL-S developers,
reading the OWL-S document, I found a few places, where a wording 
appearently did not reflect the semantics, as I had understood them from 
the text.

5.1.1 Process
* Preconditions and Effects
The _output_ describes the actual event: that the amount of money in the 
credit card account has been reduced.
In my opinion, this is just the difference between output and effect - 
the output is some information like the invoice, yet the reduction 
itself is the _effect_.

5.4 Composite Process
X = (Sequence a b)
Y = (Sequence c d)
Z = (Unordered _A_ _B_)
The example only makes sense, as far as I can see, if
Z = (Unordered X Y)

I hope you can find out whether I misunderstood, or your draft is 
incorrect in this matters.

Sebastian Brandt

Dipl.-Inform. Sebastian Brandt
Lehrstuhl für Informatik V an der RWTH Aachen

Tel: 0241 - 80 21 514
Email: sbrandt@Informatik.RWTH-Aachen.de
Received on Saturday, 27 March 2004 13:01:13 UTC

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