- From: Damian Steer <d.steer@bristol.ac.uk>
- Date: Mon, 29 Sep 2008 14:25:37 +0100
- To: "public-lod@w3.org" <public-lod@w3.org>
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [sorry, forgot to reply-all] Peter Ansell wrote: | That is fine for classes, but how do you map individuals without metadata side-effects? Looking at my previous answer again I think I should take another run at this :-) One way of thinking about equivalence is in terms of substitution: if :x :equiv :y when is it safe to substitute :x with :y? The default is: it's not safe (obviously). :x equivalentClass :y -> safe when used as a class (e.g. rdf:type :x) :x sameAs :y -> always safe (watch out!) :x sameConceptAs :y -> safe in subject positions :x sameWorkAs :y -> safe for author, creation date :x sameManifestationAs :y -> safe for the the above, and length (?) Does that help? Damian -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFI4NdRAyLCB+mTtykRAppqAJ9kzkWgcWt0zeWfWdMfWwqtdhoblwCeNCWH 54J20+PaNd1xmCmcFLs9DN8= =/gW2 -----END PGP SIGNATURE-----
Received on Monday, 29 September 2008 13:26:42 UTC