--- a/primer/Primer.html	Thu Nov 01 14:40:57 2012 +0000
+++ b/primer/Primer.html	Thu Nov 01 14:54:07 2012 +0000
@@ -295,13 +295,12 @@
   <p>
    The following diagram provides a high level overview of the structure of PROV records,
    limited to some key PROV concepts discussed in this document.
-   The diagram is the same that appears in the [[PROV-DM]] document.
    Note that because PROV is meant to describe how things were created or delivered, 
    PROV relations are named so they can be used in assertions about the past.  
   </p>
 
   <div style="text-align: center;">
-   <img src="OverviewDiagram.png" alt="PROV-DM overview"/>
+   <img src="images/key-concepts.png" alt="PROV key concepts overview"/>
   </div>
 
   <section>
@@ -1524,6 +1523,7 @@
    <li>Clarified derivation example discrepancies for old and new charts/datasets.</li>
    <li>Added supporting files containing full PROV-O and PROV-N examples.</li>
    <li>Figures edited so that each CURIEs is on one line rather being split across two.</li>
+   <li>Added buttons to hide all Turtle or PROV-N examples throughout document.</li>
    <li>Fixed minor typos.</li>
   </ul>
  </section>