REST Profile Entry Point

Hi Ray,

The latest draft of the REST profile (xacml-rest-v1.0-wd07.doc) has this
example response from a server for a GET request on the entry point:

<resources xmlns=”http://ietf.org/ns/home-documents”
    xmlns:atom=”http://www.w3.org/2005/Atom”>
  <resource rel=”http://docs.oasis-open.org/ns/xacml/relation/pdp”>
    <atom:link href=”/authorization/pdp”/>
  </resource>
</resources>

I haven't been able to find an XML Schema for the "http://ietf.org/ns/home-documents"
namespace, nor a specification that defines the <resources> element and its
contents. Where is the normative definition of these things ?

Regards,
Steven