fetch group nits

Author: annevk

fetch.bs

@@ -2749,15 +2749,19 @@ functionality.
 <h3 id=fetch-groups>Fetch groups</h3>
 
 <p>Each <a>environment settings object</a> has an associated
-<dfn export id=concept-fetch-group for=fetch>fetch group</dfn>.
+<dfn for="environment settings object">fetch group</dfn>, which holds a <a for=/>fetch group</a>.
 
-<p>A <a for=fetch>fetch group</a> has an associated
-<dfn lt="fetch record" export for="fetch group" id=concept-fetch-record>fetch records</dfn>, a
-<a for=/>list</a> of <a for="/" data-lt="fetch record">fetch records</a>.
+<p>A <dfn id=concept-fetch-group>fetch group</dfn> holds information about fetches.
 
-<p>A <a for=fetch>fetch group</a> has an associated
-<dfn export for="fetch group">deferred fetch records</dfn>, a <a for=/>list</a> of
-<a data-lt="deferred fetch record">deferred fetch records</a>.
+<p>A <a for=/>fetch group</a> has associated:
+
+<dl>
+ <dt><dfn for="fetch group" id=concept-fetch-record>fetch records</dfn>
+ <dd>A <a for=/>list</a> of <a for=/>fetch records</a>.
+
+ <dt><dfn for="fetch group">deferred fetch records</dfn>
+ <dd>A <a for=/>list</a> of <a for=/>deferred fetch records</a>.
+</dl>
 
 <p>A <dfn export>fetch record</dfn> is a <a for=/>struct</a> with the following
 <a for=struct>items</a>: