File name extension + mime type

Hi all,

As I was reviewing the latest draft [1], I was wondering whether the
community had already come to an agreement on possible file extension and /
or mime types for the RDF-star serializatiations (i.e. Turtle-star,
N-Triples-star and N-Quad-star). For instance, the current file extension
for Turtle is ".ttl" and the mime-type is "text/turtle" and I anticipate
that applications will require to be able to distinguish between sets of
triples expressed in traditional RDF compared to those expressed according
to the RDF-star specification.

I look forward to hearing from you.

Kind regards,

[1] https://w3c.github.io/rdf-star/cg-spec/2021-02-18.html