--- a/ontology/khalid-jun-dropbox/eg16-journalism-simple-without-comments.ttl	Sun Apr 01 11:32:07 2012 -0400
+++ b/ontology/khalid-jun-dropbox/eg16-journalism-simple-without-comments.ttl	Sun Apr 01 11:41:30 2012 -0400
@@ -3,47 +3,49 @@
 @prefix foaf: <http://xmlns.com/foaf/0.1/> .
 @prefix ex:   <http://example.org#> .
 
-ex:aggregationActivity
-   a prov:Activity ;
-   prov:used              ex:dataSet1 ;
-   prov:used              ex:regionList1 ;
-   prov:wasAssociatedWith ex:derek ;
-   prov:wasStartedAt      "2011-07-14T01:01:01Z"^^xsd:dateTime ;
-   prov:wasEndedAt        "2011-07-14T02:02:02Z"^^xsd:dateTime ;
+ex:chart1
+   a prov:Entity;
+   prov:wasGeneratedBy ex:illustrationActivity;
+   prov:wasDerivedFrom ex:aggregate1;
 .
 
-ex:aggregate1 prov:wasGeneratedBy ex:aggregationActivity .
-
-ex:regionList1 a prov:Entity .
-ex:dataSet1    a prov:Entity .
-ex:aggregate1  a prov:Entity .
-
 ex:illustrationActivity 
    a prov:Activity; 
-   prov:used              ex:aggregate1 ;
-   prov:wasAssociatedWith ex:derek .
-
-ex:illustrationActivity prov:wasInformedBy ex:aggregationActivity .
+   prov:used              ex:aggregate1;
+   prov:wasAssociatedWith ex:derek;
+   prov:wasInformedBy     ex:aggregationActivity .
+.
 
-ex:chart1
-   a prov:Entity ;
-   prov:wasGeneratedBy ex:illustrationActivity ;
-   prov:wasDerivedFrom ex:aggregate1 ;
+ex:aggregate1
+   a prov:Entity;
+   prov:wasGeneratedBy ex:aggregationActivity;
 .
 
+ex:aggregationActivity
+   a prov:Activity;
+   prov:wasStartedAt      "2011-07-14T01:01:01Z"^^xsd:dateTime;
+   prov:wasAssociatedWith ex:derek;
+   prov:used              ex:dataSet1;
+   prov:used              ex:regionList1;
+   prov:wasEndedAt        "2011-07-14T02:02:02Z"^^xsd:dateTime;
+.
+
+ex:dataSet1    a prov:Entity .
+ex:regionList1 a prov:Entity .
+
 ex:aggregate1 prov:wasAttributedTo ex:derek .
 ex:chart1     prov:wasAttributedTo ex:derek .
 
 ex:derek
-   a prov:Agent ;
-   a foaf:Person ;
-   foaf:givenName "Derek"^^xsd:string ;
-   foaf:mbox      <mailto:dererk@example.org> ;
+   a prov:Agent;
+   a foaf:Person;
+   foaf:givenName "Derek"^^xsd:string;
+   foaf:mbox      <mailto:dererk@example.org>;
    prov:actedOnBehalfOf ex:chartgen 
 .
 
 ex:chartgen 
-   a prov:Agent ;
-   a prov:Organization ;
-   foaf:name "Chart Generators" ;
+   a prov:Agent;
+   a prov:Organization;
+   foaf:name "Chart Generators";
 .