Actually, a draft “Description Set Profile” is under development at [1].

The diagram in Section 3 shows how a Description Set Profile fits
into the context of what the DC community sees as an Application Profile
(the light yellow boxes) — a set of documentation about an application
including functional requirements, domain model, description set profile,
and guidelines.

For an example application profile, see [2]. Clicking on [3] extracts
the Description Set Profile embedded in the wiki syntax and expresses
it in XML.

[1] http://dublincore.org/architecturewiki/DescriptionSetProfile
[2] http://knowware.nada.kth.se/DCWiki/EprintsApplicationProfile
[3] http://knowware.nada.kth.se/DCWiki/EprintsApplicationProfile?action=DSP2XML