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Multiple inputs and multiple outputs

From: Yuzhong Qu <yzqu@seu.edu.cn>
Date: Sat, 27 Sep 2003 23:08:46 +0800
Message-ID: <003101c38509$3fc0ddb0$fc0b77ca@xobjects>
To: "David Martin" <martin@ai.sri.com>
Cc: <www-ws@w3.org>
Dear all,

As we know, a process in DAML-S can have multiple inputs and multiple (conditional)outputs.
(From http://www.daml.org/services/owl-s/1.0/Process.owl


1. In the case of  multiple inputs

    It seems to me that the process specified should take multiple inputs satisfying corresponding type constraint.
    Am I right?
    But, how do you know the exact number of inputs? You just know what you know, maybe there is another statement about a  new input (another input may be specified in other place) due to the openness of the Semantic Web (it's not a closed world).

2.  In the case of  multiple outputs

    What's the intended meaning?


Yuzhong Qu
Received on Saturday, 27 September 2003 11:14:32 UTC

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