--- a/presentations/wais-2012-04-18/prov-dm/overview/index.html	Tue Apr 24 06:39:53 2012 +0200
+++ b/presentations/wais-2012-04-18/prov-dm/overview/index.html	Tue Apr 24 08:43:06 2012 +0200
@@ -361,9 +361,9 @@
 
 
   <img src="images/w3c-publication-requests.svg" alt="PROV-DM overview" style="max-width: 99%; "  />
-<span class="pnExpression">entity(0004, [ prov:type="trans:transreq" %% xsd:QName ])</span><br>
-<span class="pnExpression">entity(0141,     [ prov:type="trans:pubreq"   %% xsd:QName ])</span><br>
-<span class="pnExpression">entity(0111,     [ prov:type="trans:pubreq"   %% xsd:QName ])</span>
+<span class="pnExpression">entity(0004, [ prov:type='trans:transreq'  ])</span><br>
+<span class="pnExpression">entity(0141, [ prov:type='trans:pubreq' ])</span><br>
+<span class="pnExpression">entity(0111, [ prov:type='trans:pubreq' ])</span>
 
 
 </div>