RDFa’s role in Web 3.0
Fresh from the Mindswap Blog: Ora Lassila and James Hendler have an excellent article about Embracing Web 3.0 in IEEE Internet Computing. For short, Web 3.0 is Semantic Web and Web 2.0 - with RDFa being one of the important enabling technologies:
W3C is working on new approaches, such as Gleaning Resource Descriptions from Dialects of Languages (GRDDL) and RDFa, to standardize the linking of structured data with instructions on how to transform or embed data into existing Web resources.