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RE: Definition of role

From: Miles, Simon <simon.miles@kcl.ac.uk>
Date: Thu, 31 May 2012 17:17:00 +0100
To: W3C provenance WG <public-prov-wg@w3.org>
Message-ID: <830EEE5C741ED54EAB28EBACFFC77984EE856F565E@KCL-MAIL04.kclad.ds.kcl.ac.uk>
Hello Graham,

>From today's discussion, that's what I thought you meant, but why isn't that just subtyping of relations, which I believe we already allow?

thanks,
Simon

Dr Simon Miles
Senior Lecturer, Department of Informatics
Kings College London, WC2R 2LS, UK
+44 (0)20 7848 1166

accounting for the reasons behind contractual violations:
http://eprints.dcs.kcl.ac.uk/1283/
________________________________________
From: Graham Klyne [graham.klyne@zoo.ox.ac.uk]
Sent: 31 May 2012 17:11
To: W3C provenance WG
Subject: Definition of role

Following today's teleconference, this came to me:

[[
A role is a restriction on a relationship between entities, agents and/or
activities, which qualifies the nature of the relationship.
]]

I think that says what's needed.  But it does need supporting by some examples.

#g
--
Received on Thursday, 31 May 2012 16:20:17 GMT

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