--- a/provenance/prov-o.ttl	Fri Apr 26 10:00:36 2013 -0400
+++ b/provenance/prov-o.ttl	Fri Apr 26 10:11:29 2013 -0400
@@ -80,6 +80,7 @@
    prov:actedOnBehalfOf <http://dbpedia.org/resource/Case_Western_Reserve_University>;
    foaf:holdsAccount    <http://www.w3.org/2011/prov/wiki/User:Ssahoo2>;
    foaf:homepage        <http://cci.case.edu/cci/index.php/Satya_Sahoo>;
+   prov:specializationOf <http://data.semanticweb.org/person/satya-sahoo>;
 .
 
 <http://dbpedia.org/resource/Case_Western_Reserve_University>
@@ -95,7 +96,10 @@
    a prov:Person, foaf:Person;
    foaf:name "Deborah McGuinness";
    prov:actedOnBehalfOf  <http://dbpedia.org/resource/Rensselaer_Polytechnic_Institute>;
-   prov:specializationOf <http://tw.rpi.edu/instances/Deborah_L_McGuinness>;
+   prov:specializationOf <http://tw.rpi.edu/instances/Deborah_L_McGuinness>,
+.
+<http://tw.rpi.edu/instances/Deborah_L_McGuinness>
+   prov:alternateOf <http://data.semanticweb.org/person/deborah-mcguinness>;
 .
 
 :DanielGarijo 
@@ -116,6 +120,9 @@
    prov:actedOnBehalfOf  <http://dbpedia.org/page/University_of_Manchester>;
    prov:specializationOf <http://semanticweb.org/wiki/Khalid_Belhajjame/#me>;
 .
+<http://semanticweb.org/wiki/Khalid_Belhajjame/#me>
+   prov:alternateOf <http://data.semanticweb.org/person/khalid-belhajjame>;
+.
 
 :JamesCheney 
    a prov:Person, foaf:Person;
@@ -173,8 +180,10 @@
    a prov:Person, foaf:Person;
    foaf:name "Jun Zhao";
    prov:actedOnBehalfOf  <http://dbpedia.org/resource/Oxford_university>;
-   prov:specializationOf <http://data.semanticweb.org/person/jun-zhao>,
-                         <http://users.ox.ac.uk/~zool0770/#me>;
+   prov:specializationOf <http://users.ox.ac.uk/~zool0770/#me>;
+.
+<http://users.ox.ac.uk/~zool0770/#me>;
+   prov:alternateOf <http://data.semanticweb.org/person/jun-zhao>;
 .
 <http://dbpedia.org/resource/Oxford_university>
    a prov:Organization;