Re: Vocabularies issues

From: Frederic Hessman <hessman-at-astro.physik.uni-goettingen.de>
Date: Mon, 4 Feb 2008 12:54:38 +0100


Thanks for the issues list, Norman - helps to bring things to a point.

Assuming that the discussion has basically already taken place, are we ready to simply vote? If so....

  1. Format of non-distributed "Master-vocabulary":
    _X_ nothing mandated (i.e. it's the business of the publishers and
    not ours to decide how publishers do their hidden work)
    ___ Turtle
    ___ text
  2. Format of the published vocabularies:
    _X_ XML or Turtle (let Darwin decide, assuming that the unproven
    assertion that XML alone isn't good enough is true)
    ___ XML
  3. Versioning
    ___ explicit in namespace (e.g. http://myvocab.org/myvocab_v1.1#mytoken)
    ___ hidden, like in Dublin Core (e.g. http://myvocab.org/myvocab/#mytoken)
    _X_ both, a new option: the hidden version is the latest, but really
    points to explicitly labeled version, so that old versions remain accessible.

My opinion on issue 1 is very strong: we have NO business mandating how a publisher maintains the unpublished (!) master vocabulary.

My vote on issue 2 is "libertarian" and meant to encourage us to get a workable compromise (I still don't see why we can't just use XML, but I'm willing to bow to the experts on this).

My vote on issue 3 is cheating, since Norman didn't list the third option: hidden versioning is convenient for most users as long as there is a mechanism for determining what version one has read in the past (to see if anything has changed) - I presume we can come up with some recommendation on this important point? Doesn't Dublin Core have something like

        <nonskos:vocabularyVersionNumber>1.1</ nonskos:vocabularyVersionNumber>????

Rick Received on 2008-02-04Z12:54:55