--- a/examples/eg-25-extended-crime-file-example/rdf/extended-crime-file-pt2.ttl	Mon Nov 26 10:14:01 2012 -0500
+++ b/examples/eg-25-extended-crime-file-example/rdf/extended-crime-file-pt2.ttl	Mon Nov 26 10:28:08 2012 -0500
@@ -7,7 +7,7 @@
 <> 
    a prov:Bundle, prov:Entity;
    prov:wasAttributedTo :postEditor;
-   prov:generatedAtTime "2012-04-03T13:35:23Z"^^xsd:dateTime;
+   prov:generatedAtTime "2012-08-08T08:08:08Z"^^xsd:dateTime;
 .
 
 :john 
@@ -17,33 +17,34 @@
 
 # Rows of the post quoting post :post9821v1
 
-:quote1
+:quote_from_derek
    a prov:Entity;
    prov:value "Analysis of the datasets demonstrates that there is more crime.";
-   prov:wasQuotedFrom :post9821v1;
+   prov:wasQuotedFrom   :more-crime-happens-in-cities;
+   prov:generatedAtTime "2012-08-08T01:01:01Z"^^xsd:dateTime;
 .
    
 # Rows of the post quoting post :post9821v2
 
-:quote2
+:quote_from_monica
    a prov:Entity;
    prov:value "In summary, there are clearly more crimes in the country.";
-   prov:wasQuotedFrom :post9821v2;
+   prov:wasQuotedFrom   :post9822;
+   prov:generatedAtTime "2012-08-08T02:02:02Z"^^xsd:dateTime;
 .
 
 :publicationActivity1124
    a prov:Activity;
-   prov:used :quote1,
-             :quote2,
-             :aggregatedByRegions;
+   prov:wasAttributedTo :postEditor,
+                        :john;
    prov:generated :post19201;
 .
 
 :post19201
    a sioc:Post, prov:Entity;
    prov:wasAttributedTo  :john;
-   prov:wasDerivedFrom   :post9821v1, 
-                         :post9821v2;
+   prov:wasDerivedFrom   :quote_from_derek,
+                         :quote_from_monica,
+                         :aggregatedByRegions;
    prov:wasGeneratedBy   :publicationActivity1124;
-   prov:hadPrimarySource :aggregatedByRegions;
 .