HTML5 Validator with RDFa 1.1 Support?

Dear all:

The popular HTML validator seems to regard the @content attribute as invalid for any other HTML element than meta.

The W3C validator does not flag this as an error.

Does anybody have a clue why does not suport HTML5+RDFa1.1?

martin hepp          @mfhepp

Received on Thursday, 12 May 2016 16:28:18 UTC