Bernard,
Just to be sure everyone caught it correctly : there is *no* such
property as skos:label *so far* in the SKOS vocabulary.
My proposal is to introduce it in SKOS as a clean, OWL-DL
conformant, alternative to various hacking of rdfs:label non-
semantics.
Why not use the already existing skos:prefLabel for this?
Also, the SKOS extension for labelling (XL) may be a good starting
point for this; this vocabulary already allows one to define different
labels and also model relationships between them.
<http://www.w3.org/TR/skos-reference/#L4945>
Best, Bernhard
--
Bernhard Schandl
University of Vienna
Faculty of Computer Science
Department of Distributed and Multimedia Systems
web : http://www.cs.univie.ac.at/bernhard.schandl
phone : +43-1-4277-39621
fax : +43-1-4277-39649