This is a follow-up of
The ODF ontology files are currently not resolvable at their namespace URI, although this is considered to be best practice according to
Best Practice Recipes for Publishing RDF Vocabularies
M1. The 'authoritative' RDF description of a vocabulary, class, or property denoted by an HTTP URI can be obtained by dereferencing the URI of that vocabulary, class, or property.
The OASIS policies however require that HTML files that describe a namespace are returned when resolving namespace URIs.
The solution would be to return the ontogy for http requests that contain an
and to return the namespace description in all other cases.
It has to be discussed with OASIS administration if this is possible.