--- a/model/working-copy/prov-dm-constraints.html	Wed Feb 15 11:11:54 2012 +0000
+++ b/model/working-copy/prov-dm-constraints.html	Wed Feb 15 11:13:08 2012 +0000
@@ -1533,6 +1533,10 @@
 <section>
 <h3>PROV-DM Collection Constraints</h3>
 
+<div class='note'>
+Raw material taken from prov-dm3, needs to be integrated.
+</div>
+
 <ul>
   <li> One can have multiple assertions regarding the state of a collection following a <em>set</em> of insertions, for example:<br/>
 <span class="name">CollectionAfterInsertion(c2,c1, k1, v1)</span><br/>