--- a/primer/Primer.html	Tue Nov 06 17:49:56 2012 -0500
+++ b/primer/Primer.html	Wed Nov 07 11:46:58 2012 +0000
@@ -1610,6 +1610,9 @@
   <prov:agent prov:id="ex:edith">
     <prov:type>prov:Person</prov:type>
   </prov:agent>
+  <prov:entity prov:id="ex:instructions">
+    <prov:type>prov:Plan</prov:type>
+  </prov:entity>
     </pre>
    </div>
    <div class="turtle example">
@@ -1653,6 +1656,9 @@
     </pre>
    </div>
    <div class="provxml example">
+    <p>
+     In PROV-XML, the plan is an optional child of the wasAssociatedWith element.
+    </p>
     <div class="exampleheader">
      <span class="exampleheader"><b>XML Example</b>
       <a onclick="
@@ -1665,7 +1671,7 @@
   &lt;prov:wasAssociatedWith&gt;
     &lt;prov:activity prov:ref="ex:correct"/&gt;
     &lt;prov:agent prov:ref="ex:edith"/&gt;
-    &lt;prov:plan&gt;ex:instructions&lt;/prov:plan&gt;
+    &lt;prov:plan prov:ref="ex:instructions"/&gt;
   &lt;/prov:wasAssociatedWith&gt;
   &lt;prov:wasGeneratedBy&gt;
     &lt;prov:entity prov:ref="ex:dataSet2"/&gt;