RDFa format specification.
Obtaining an RDFa format class
RDF::Format.for(:rdfa) #=> RDF::Raptor::RDFa::Format RDF::Format.for("input.html") RDF::Format.for(:file_name => "input.html") RDF::Format.for(:file_extension => "html") RDF::Format.for(:content_type => "application/xhtml+xml")
rapper_format