https://linkatopia.com/Webnauts/html authors A link tagged, "HTML authors" by Webnauts http://www.w3.org/MarkUp/2009/rdfa-for-html-authors 2009-10-09T00:59:31Z RDFa is a thin layer of markup you can add to your web pages that makes them understandable for machines as well as people. You could describe it as a CSS for meaning. By adding it, browsers, search engines, and other software can understand more about th