--- a/model/ProvenanceModel.html	Thu Dec 08 11:54:41 2011 +0000
+++ b/model/ProvenanceModel.html	Thu Dec 08 11:59:46 2011 +0000
@@ -2707,9 +2707,7 @@
 <span class="nonterminal">eIdentifier</span>
 <span class="name">,</span>
 <span class="nonterminal">eIdentifier</span>
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>
+<span class="nonterminal">optional-attribute-values</span>
 <span class="name">)</span>
 </div>
 
@@ -2778,9 +2776,7 @@
 <span class="nonterminal">aIdentifier</span>
 <span class="name">,</span>
 <span class="nonterminal">aIdentifier</span>
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>
+<span class="nonterminal">optional-attribute-values</span>
 <span class="name">)</span>
 <br/>
 
@@ -2793,9 +2789,7 @@
 <span class="nonterminal">aIdentifier</span>
 <span class="name">,</span>
 <span class="nonterminal">aIdentifier</span>
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>
+<span class="nonterminal">optional-attribute-values</span>
 <span class="name">)</span>
 <br/>
 </div>
@@ -2928,9 +2922,7 @@
 <span class="nonterminal">eIdentifier</span>
 <span class="optional"><span class="name">,</span>
 <span class="nonterminal">agIdentifier</span></span>
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>
+<span class="nonterminal">optional-attribute-values</span>
 <span class="name">)</span>
 </div>
 
@@ -3002,9 +2994,7 @@
 <span class="nonterminal">eIdentifier</span>
 <span class="name">,</span> 
 <span class="nonterminal">agIdentifier</span>
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>
+<span class="nonterminal">optional-attribute-values</span>
 <span class="name">)</span> 
 </div>
 
@@ -3054,10 +3044,8 @@
 <span class="nonterminal">agIdentifier</span>
 <span class="name">,</span> 
 <span class="nonterminal">agIdentifier</span>
-<span class="name">
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>)</span> 
+<span class="nonterminal">optional-attribute-values</span>
+<span class="name">)</span> 
 </div>
 
 
@@ -3100,9 +3088,7 @@
 <span class="nonterminal">eIdentifier</span>
 <span class="name">,</span> 
 <span class="nonterminal">eIdentifier</span>
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>
+<span class="nonterminal">optional-attribute-values</span>
 <span class="name">)</span> 
 </div>
 
@@ -3142,9 +3128,7 @@
 <span class="nonterminal">eIdentifier</span>
 <span class="name">,</span> 
 <span class="nonterminal">eIdentifier</span>
-<span class="optional"><span class="name">,</span>
-<span class="nonterminal">attribute-values</span>
-</span>
+<span class="nonterminal">optional-attribute-values</span>
 <span class="name">)</span> 
 </div>