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Re: [ontolog-forum] URIs [was: Truth]

To: ontolog-forum@xxxxxxxxxxxxxxxx
From: Kingsley Idehen <kidehen@xxxxxxxxxxxxxx>
Date: Thu, 12 Jul 2012 12:55:28 -0400
Message-id: <4FFF0180.4010404@xxxxxxxxxxxxxx>
On 7/12/12 12:48 PM, Steve Ray wrote:
> Matthew,
>       ISO standards aren't very good at providing URIs. I was hoping to
> hear some specific recommendations, such as:
>
>       http://schema.omg.org/spec/UML/2.1/uml.xml:UnlimitedNatural
>       http://schema.omg.org/spec/UML/2.1/uml.xml:Boolean    (01)

Both of those URIs 404. Are they supposed to be de-referenced?    (02)

Kingsley
>   
>
> Steven R. Ray, Ph.D.
> Distinguished Research Fellow
> Carnegie Mellon University
> NASA Research Park
> Building 23 (MS 23-11)
> P.O. Box 1
> Moffett Field, CA 94305-0001
> Email:    steve.ray@xxxxxxxxxx
> Phone: (650) 587-3780
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> Skype: steverayconsulting
>
>
>
> -----Original Message-----
> From: Matthew West [mailto:dr.matthew.west@xxxxxxxxx]
> Sent: Thursday, July 12, 2012 9:14 AM
> To: steve.ray@xxxxxxxxxx; '[ontolog-forum] '
> Subject: RE: [ontolog-forum] URIs [was: Truth]
>
> Dear Ray,
> Probably ISO.
> Matthew
>
>> -----Original Message-----
>> From: ontolog-forum-bounces@xxxxxxxxxxxxxxxx [mailto:ontolog-forum-
>> bounces@xxxxxxxxxxxxxxxx] On Behalf Of Steve Ray
>> Sent: 12 July 2012 17:05
>> To: '[ontolog-forum] '
>> Subject: Re: [ontolog-forum] URIs [was: Truth]
>>
>> Matthew,
>>      I completely agree with you, and would be interested to hear from
> this
>> group what they believe are authoritative URIs for common data types
>> such
> as:
>> Float (or Real)
>> Integer
>> Boolean
>> String
>>
>> And then, thoughts on the same for measured quantities such as:
>>
>> AbsoluteDateTime
>> Duration
>> (I'll stop here for now)
>>
>> - Steve
>>
>>
>>
>> Steven R. Ray, Ph.D.
>> Distinguished Research Fellow
>> Carnegie Mellon University
>> NASA Research Park
>> Building 23 (MS 23-11)
>> P.O. Box 1
>> Moffett Field, CA 94305-0001
>> Email:    steve.ray@xxxxxxxxxx
>> Phone: (650) 587-3780
>> Cell:      (202) 316-6481
>> Skype: steverayconsulting
>>
>>
>> -----Original Message-----
>> From: ontolog-forum-bounces@xxxxxxxxxxxxxxxx
>> [mailto:ontolog-forum-bounces@xxxxxxxxxxxxxxxx] On Behalf Of Matthew
>> West
>> Sent: Thursday, July 12, 2012 12:37 AM
>> To: doug@xxxxxxxxxx; '[ontolog-forum] '
>> Subject: Re: [ontolog-forum] URIs [was: Truth]
>>
>> Dear Doug,
>>
>> I think this is an important point.
>>
>> DF> The more that people reuse existing URIs instead of inventing
>> DF> their own,
>> the
>>> more utility the massive tuple stores can provide.
>> MW: One of the things I try to promote is the idea of an authoritative
> source,
>> so not only are there relatively few URIs for the same thing, but
>> there is
> a
>> natural preference for which one to use. So to cross threads, if we
>> are looking for what URI to use to identify  Ferrari 458 Italia, the
>> one
> Ferrari
>> uses should be preferred, because they are clearly the authoritative
> source.
>> MW: This has the corollary that authoritative sources have the
> responsibility
>> to create URIs for the things they are responsible for.
>>
>> Regards
>>
>> Matthew West
>> Information  Junction
>> Tel: +44 1489 880185
>> Mobile: +44 750 3385279
>> Skype: dr.matthew.west
>> matthew.west@xxxxxxxxxxxxxxxxxxxxxxxxx
>> http://www.informationjunction.co.uk/
>> http://www.matthew-west.org.uk/
>>
>> This email originates from Information Junction Ltd. Registered in
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>>
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>    (03)


--     (04)

Regards,    (05)

Kingsley Idehen 
Founder & CEO
OpenLink Software
Company Web: http://www.openlinksw.com
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