Vocabularies issues
Frederic Hessman
hessman at astro.physik.uni-goettingen.de
Mon Feb 4 03:54:38 PST 2008
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how a publisher maintains the unpublished (!)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
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