(Test version means that the code executing the distiller functionality is redirected to http://www.ivan-herman.net/cgi-bin/RDFa.py, instead of the canonical script as installed at W3C)
The “RDFa 1.1” option means trying out ideas the RDFa group is planning for RDFa 1.1. At present, this includes:
@rel/@rev/@typeof
, if a a:b string is not a valid CURIE, it is considered to be a URI; same
for @about
and @resource
, except that relative URI-s are also handled in that case.
For the second case, secure CURIE-s are
still accepted but they become essentially optional. The exact details are still to be worked out by the group...