Provide more metadata in the vocabulary

Ahoy,

[ With my LOV curator hat on ;) ] 

The vocabulary at http://www.w3.org/ns/ldp# <http://www.w3.org/ns/ldp#> seems not to have enough metadata in the RDF file such as date issued, authors, version number, etc.

Could it be possible to update the vocabulary with such metadata? TIA
You can also find the example of DCAT [1] with lot of metadata if it can be of any help. 

Best,
Ghislain

[1] http://www.w3.org/ns/dcat.ttl <http://www.w3.org/ns/dcat.ttl> 

--------------------------------------------
Ghislain A. Atemezing, Ph.D
R&D Engineer
@ Mondeca, Paris, France
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