Converting XML to RDF

"Last month we looked at the REST interface to Amazon Web Services (AWS), and how an f parameter in a URL calling this interface can point to an XSLT stylesheet. If you set it to 'xml' instead of pointing it at a stylesheet, Amazon returns data in formats that conform to either the 'lite' or 'heavy' DTDs (and corresponding schemas) included with their SDK; if you do, their server applies the stylesheet to that data at the server before returning the result to you."

XML.com - Converting XML to RDF