--- a/paq/provenance-access.html	Sun Aug 21 11:44:01 2011 +0100
+++ b/paq/provenance-access.html	Mon Aug 22 11:42:53 2011 +0100
@@ -219,9 +219,7 @@
         </p>
         <p>
           For a document accessible using HTTP, provenance information may be indicated using an HTTP <code>Link</code> header field, as defined by <a href="http://tools.ietf.org/html/rfc5988">Web Linking (RFC 5988)</a> [[LINK-REL]].  The <code>Link</code> header field is included in the HTTP response to a GET or HEAD operation (other HTTP operations are not excluded, but are not considered here).
-        </p>
-        <p>
-          The same basic mechanism can be used for referencing provenance information, for which two new link relation types are registered according to the template in <a href="#iana-considerations" class="sectionRef"></a>:
+          Two new link relation types for referencing provenance information are registered according to the template in <a href="#iana-considerations" class="sectionRef"></a>, and may be used as shown::
           <code>
             <pre class="pattern">
               Link: <cite>provenance-URI</cite>; rel="provenance"
@@ -264,10 +262,8 @@
           Addresses <a href="http://www.w3.org/2011/prov/track/issues/46">ISSUE 46</a> by adding "anchor" link-relation.
         </p>
         <p>
-          For a document presented as HTML or XHTML, without regard for how it has been obtained, POWDER [[POWDER-DR]] describes <a href="http://www.w3.org/TR/2009/REC-powder-dr-20090901/#assoc-markup">a mechanism</a> for associating metadata with a resource by adding a <code>&lt;Link&gt;</code> element to the HTML <code>&lt;head&gt;</code> section.
-        </p>
-        <p>
-          The same basic mechanism can be used for referencing provence information, for which two new link relation types are registered according to the template in <a href="#iana-considerations" class="sectionRef"></a>:
+          For a document presented as HTML or XHTML, without regard for how it has been obtained, provenance information may be associated with a resource by adding a <code>&lt;Link&gt;</code> element to the HTML <code>&lt;head&gt;</code> section.
+          Two new link relation types for referencing provenance information are registered according to the template in <a href="#iana-considerations" class="sectionRef"></a>, and may be used as shown:
           <code>
             <pre class="pattern">
   &lt;html xmlns="http://www.w3.org/1999/xhtml"&gt;