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Re: [semanticweb]Reading OWL File

From: Richard H. McCullough <rhm@volcano.net>
Date: Sat, 15 Oct 2005 07:14:48 -0700
Message-ID: <000801c5d192$eae05d10$0100000a@rhm8200>
To: <tran_minh_hang@yahoo.com>
Cc: <semanticweb@yahoogroups.com>, "KR-language" <KR-language@YahooGroups.com>, "semantic-web at W3C" <semantic-web@w3c.org>, "OWL at W3C" <www-rdf-logic@w3.org>

You'll find it a lot easier to extract that info. using MKE.
Click on link below my name.
Here's a sample MKR script to get you started.

do read rdf from 
http://www.atl.lmco.com/projects/ontology/ontologies/animals/animalsA.owl 
done;
ClassSet isall ?;  # list of classes
every class ismem ClassSet {
    proplist := $class has ?;  # list of properties for each class
    every prop in $proplist {
        $prop has ?;  # characteristics for each property
    };
};

 Dick McCullough
knowledge := man do identify od existent done;
knowledge haspart proposition list;
http://rhm.cdepot.net/
----- Original Message ----- 
From: <semanticweb@yahoogroups.com>
To: <semanticweb@yahoogroups.com>
Sent: Saturday, October 15, 2005 6:13 AM
Subject: [semanticweb] Digest Number 927


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> There is 1 message in this issue.
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> Topics in this digest:
>
>      1. Reading OWL File
>           From: "tran_minh_hang" <tran_minh_hang@yahoo.com>
>
>
> ________________________________________________________________________
> ________________________________________________________________________
>
> Message: 1
>   Date: Sat, 15 Oct 2005 08:51:03 -0000
>   From: "tran_minh_hang" <tran_minh_hang@yahoo.com>
> Subject: Reading OWL File
>
> Hi all
>
> Am very new with OWL,Jena, OWLJessKB and Jess. So it may seem that
> my questions are very simple to you but please kindly reply me
> because it will help me alot for my final year project.
>
> I want to read information from OWL file. For example, the file is
> from this URL
> http://www.atl.lmco.com/projects/ontology/ontologies/animals/animalsA
> .owl
>
> My first module is to do the following task:
> -Find the list of classes in OWL file.
> -Find the list of properties for each class.
> -Check the characteristics for each property: Eg:
> InverfunctionalProperty,Range,Cardinality vv...
>
> Currently am trying to use OWLJessKB.Am trying to follow the
> procedure in OWL-S Matcher Software from this link
>
> http://kbs.cs.tu-
> berlin.de/ivs/Projekte/owlsmatcher/xref/de/tuberlin/ivs/owl/matching/
> Reasoner.html
>
> One sample query for InverfuntionalProperty like this:
>
> kb.executeCommand( "(defquery query-subproperty (declare (variables ?
> y)) (triple(predicate \"http://www.w3.org/2000/01/rdf-
> schema#subPropertyOf\")(subject ?x)(object ?y)))" );
>
> I trying to run this query but it is not working
>
> Does anyone know how to solve this problem or does anyone know
> another way to do my project that is easier.
>
> I would appriate your help so much
>
> Thanks
> Minh Hang
>
>
>
>
>
>
>
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Received on Saturday, 15 October 2005 14:15:45 GMT

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