--- a/presentations/iswc-2012/rdfa/blog-example.html	Tue Nov 06 13:42:04 2012 -0500
+++ b/presentations/iswc-2012/rdfa/blog-example.html	Tue Nov 06 14:08:33 2012 -0500
@@ -13,6 +13,7 @@
 <div prefix="foaf: http://xmlns.com/foaf/0.1/
              sioc: http://rdfs.org/sioc/ns#
              sio:  http://semanticscience.org/resource/
+             dcat: http://www.w3.org/ns/dcat#
              prov: http://www.w3.org/ns/prov#">
   
   <p>The Guardian's Data Blog has an
@@ -34,11 +35,18 @@
   
   <p>An interesting part of the post is the information about civic participation.
      Here's a graph from the post:<br>
-  
-    <span about="http://www.guardian.co.uk/news/datablog/2012/nov/02/happiness-index-how-much-trust-government#highcharts-0"
-          typeof="prov:Entity sio:SIO_000445">
-      <span property="prov:wasAttributedTo" resource="#yougov"/>
-      <img typeof="prov:Entity sio:SIO_000445" rel="prov:hadDerivation" src="graph.png"/>
+    <span resource="#graph_data" typeof="dcat:Dataset">
+      <span rel="dcat:distribution" resource="#dist" typeof="dcat:Distribution">
+        <span rel="dcat:accessURL" resource="https://docs.google.com/spreadsheet/ccc?key=0AonYZs4MzlZbdG9rRnNhSjNIdE4zRE9MZ0VYMnhtVVE"/>
+        <span property="prov:wasAttributedTo" resource="#yougov">
+          <span rel="foaf:homepage" href="http://yougov.com/"/>
+        </span>
+      </span>
+
+      <span resource="http://www.guardian.co.uk/news/datablog/2012/nov/02/happiness-index-how-much-trust-government#highcharts-0"
+            typeof="prov:Entity sio:SIO_000445">
+        <img typeof="prov:Entity sio:SIO_000445" rel="prov:hadDerivation" src="graph.png"/>
+      </span>
     </span>.
   </p>