Why Adding Semantics to Web Data is Difficult

Grappling with Web 2.0 applications as part of your corporate strategy? Web 3.0 may be just around the corner. Web 3.0 includes the emergence of the Semantic Web where information on Web pages includes markup that tells you what the data is, not just how to format it using HTML. The W3C and others are looking into ways to build semantic data for Web delivery and the types of tools needed to process these.