[sc34wg3] Fwd: [httpRange-14] Resolved
Wed, 6 Jul 2005 14:03:19 +0200
* Jan Algermissen
| interesting news from httpRange-14 below.
| Would be interesting to apply that to subject address vs. subject
| identifier issues.
* Lars Marius
| It just struck me that this fits quite nicely into the subject
| identifier vs subject locator distinction in topic maps:
| - If you know that X is the subject identifier of Y that means X
| identifies Y, but does not locate it. (That is, resolving X will
| not produce Y itself.)
| - If you know that X is the subject locator of Y that means X
| identifies and locates Y.
| So as far as I can tell, even the terminology fits quite well.
Really? The whole thing seems to me to be totally at odds with
the subject identifier approach:
| | a) If an "http" resource responds to a GET request with a
| | 2xx response, then the resource identified by that URI
| | is an information resource;
A subject identifier that follows the OASIS recommendations for
published subjects *will* give a 2xx response because it will be
an http URL that resolves to a subject indicator. That subject
indicator will usually indicate a subject that is *not* an
Steve Pepper <firstname.lastname@example.org>
Chief Strategy Officer, Ontopia
Convenor, ISO/IEC JTC 1/SC 34/WG 3
Editor, XTM (XML Topic Maps 1.0)