[SKOS] ISSUE-32 ConceptSchemeLabellingInteractions

Dear all,

Regarding ISSUE-32 ConceptSchemeLabellingInteractions [1], I propose 
that we accept the following recommendation from the SKOS Primer [2, 
section 2.1.1]

> Following common practice in KOS design, the preferred label of a 
> concept may be also used to unambiguously represent this concept 
> within one KOS and its applications. Although SKOS semantics do not 
> formally enforce it, it is therefore recommended that no two concepts 
> in the same KOS be given the same preferred lexical label in any given 
> language.

Best,

Antoine

[1] http://www.w3.org/2006/07/SWD/track/issues/32
[2] http://www.w3.org/2006/07/SWD/wiki/SKOS/DraftPrimer , January 24 
editor's draft.