--- a/primer/Primer.html	Thu Nov 01 14:09:40 2012 +0000
+++ b/primer/Primer.html	Thu Nov 01 14:30:50 2012 +0000
@@ -560,7 +560,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:article     a prov:Entity ;
@@ -578,7 +578,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   entity(ex:article, [dcterms:title='Crime rises in cities'])
@@ -620,7 +620,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compile a prov:Activity .
@@ -633,7 +633,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   activity(ex:compile)
@@ -656,7 +656,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compose    a prov:Activity .
@@ -670,7 +670,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   activity(ex:compose)
@@ -704,7 +704,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compose      prov:used           ex:dataSet1 ;
@@ -719,7 +719,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   used(ex:compose, ex:dataSet1, -)
@@ -742,7 +742,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:illustrate prov:used           ex:composition .
@@ -756,7 +756,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   used(ex:illustrate, ex:composition, -)
@@ -785,7 +785,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compose    prov:wasAssociatedWith ex:derek .
@@ -799,7 +799,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   wasAssociatedWith(ex:compose, ex:derek, -)
@@ -819,7 +819,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:derek a prov:Agent ;
@@ -835,7 +835,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   agent(ex:derek,
@@ -855,7 +855,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:derek prov:actedOnBehalfOf ex:chartgen .
@@ -871,7 +871,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   agent(ex:chartgen,
@@ -891,7 +891,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:chart1 prov:wasAttributedTo ex:derek .
@@ -904,7 +904,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   wasAttributedTo(ex:chart1, ex:derek)
@@ -944,7 +944,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:dataToCompose        a prov:Role .
@@ -964,7 +964,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compose prov:used ex:dataSet1 .
@@ -989,7 +989,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compose prov:qualifiedUsage [
@@ -1010,7 +1010,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   used(ex:compose, ex:dataSet1, -, [prov:role='ex:dataToCompose'])
@@ -1027,7 +1027,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compose prov:qualifiedUsage [
@@ -1044,7 +1044,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   used(ex:compose, ex:regionList, -, [prov:role='ex:regionsToAggregateBy'])
@@ -1063,7 +1063,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:compose prov:qualifiedAssociation [
@@ -1085,7 +1085,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   wasAssociatedWith(ex:compose, ex:derek, -, [prov:role='ex:analyst'])
@@ -1118,7 +1118,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:dataSet2 a prov:Entity ;
@@ -1132,7 +1132,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   entity(ex:dataSet2)
@@ -1153,7 +1153,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:chart2 a prov:Entity ;
@@ -1167,7 +1167,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   wasDerivedFrom(ex:chart2, ex:dataSet2)
@@ -1182,7 +1182,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:chart2 a prov:Entity ;
@@ -1196,7 +1196,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   entity(ex:chart2)
@@ -1228,7 +1228,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:correct      a prov:Activity .
@@ -1243,7 +1243,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   activity(ex:correct)
@@ -1263,7 +1263,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:correct prov:qualifiedAssociation [
@@ -1284,7 +1284,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   wasAssociatedWith(ex:correct, ex:edith, ex:instructions)
@@ -1315,7 +1315,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:chart1 prov:generatedAtTime "2012-03-02T10:30:00"^^xsd:dateTime .
@@ -1329,7 +1329,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   wasGeneratedBy(ex:chart1, ex:compile,  2012-03-02T10:30:00)
@@ -1351,7 +1351,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:correct prov:startedAtTime "2012-03-31T09:21:00"^^xsd:dateTime ;
@@ -1365,7 +1365,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   activity(ex:correct, 2012-03-31T09:21:00, 2012-04-01T15:21:00)
@@ -1393,7 +1393,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:blogEntry a prov:Entity ;
@@ -1407,7 +1407,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   entity(ex:blogEntry)
@@ -1429,7 +1429,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:articleV1 a prov:Entity ;
@@ -1443,7 +1443,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   entity(ex:articleV1)
@@ -1465,7 +1465,7 @@
           set_display_by_class('pre','turtle example','none');
           set_display_by_class('div','turtle example','none');
           set_display_by_id('hide-turtle-examples','none');
-          set_display_by_id('show-turtle-examples','');"><u><i>(hide)</i></u></a>
+          set_display_by_id('show-turtle-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   ex:articleV2 prov:specializationOf ex:article .
@@ -1479,7 +1479,7 @@
             set_display_by_class('pre','provn example','none');
             set_display_by_class('div','provn example','none');
             set_display_by_id('hide-provn-examples','none');
-            set_display_by_id('show-provn-examples','');"><u><i>(hide)</i></u></a>
+            set_display_by_id('show-provn-examples','');"><u><i>(hide all)</i></u></a>
      </span></div>
     <pre>
   specializationOf(ex:articleV2, ex:article)