The Importance of Relationships in HTML

There's something I know that you can do in HTML that was thinking about during your talk yesterday with hyperlinks. If I linked this on my like my Flickr page, I do a relationship and relationship equals me. Yeah. It's important to start thinking about doing that. And expansion of that kind of rail idea. There's something called RDFA, which is a sort of embedded version of the resource description framework that you can put in the header of your HTML. You can use it to link to existing third party ontologies.