--- a/model/ProvenanceModel.html	Thu Oct 06 22:46:43 2011 +0100
+++ b/model/ProvenanceModel.html	Thu Oct 06 22:50:43 2011 +0100
@@ -402,6 +402,11 @@
     
 
 <div class='pending'>Conceptual model needs a high level overview <a href="http://www.w3.org/2011/prov/track/issues/86">ISSUE-86</a>.</div>
+
+
+<div class='note'>To simplify the ER diagram introduced in this section, we wrote "Entity" instead of "Entity Expression". This may be confusing.
+</div>
+
     </section> 
 
 
@@ -739,11 +744,11 @@
 
 
 
-<div class='issue'>The group is still discussing the need for characterizing attributes in entity expressions. At heart:  when it comes to exchanging provenance information, why do we *need* 
+<div class='note'>The group is still discussing the need for characterizing attributes in entity expressions. At heart:  when it comes to exchanging provenance information, why do we *need* 
 to know exactly what makes one entity a constrained view of another.
 This is raised in the following <a href="http://lists.w3.org/Archives/Public/public-prov-wg/2011Sep/0315.html">email</a>.</div>
 
-<div class='issue'>The characterization interval of an entity expression is currently implicit. Making it explicit would allow us to define wasComplementOf more precisely. It would also allow us to address 
+<div class='note'>The characterization interval of an entity expression is currently implicit. Making it explicit would allow us to define wasComplementOf more precisely. It would also allow us to address 
 <a href="http://www.w3.org/2011/prov/track/issues/108">ISSUE-108</a>.
 Beginning and end of characterization interval could be expressed by attributes (similarly to process executions). </div>