--- a/ontology/ProvenanceOntology.owl	Mon Jul 02 08:20:09 2012 -0400
+++ b/ontology/ProvenanceOntology.owl	Mon Jul 02 11:49:30 2012 -0400
@@ -508,6 +508,8 @@
         <category>expanded</category>
         <definition xml:lang="en">The mention of an Entity in a Bundle (containing a description of this Entity) is another Entity that is a specialization of the former and that presents the Bundle as a further additional aspect. </definition>
         <rdfs:comment xml:lang="en">prov:asInBundle is used to cite the Bundle in which the generalization was mentioned.</rdfs:comment>
+        <rdfs:domain rdf:resource="http://www.w3.org/ns/prov#Entity"/>
+        <rdfs:range rdf:resource="http://www.w3.org/ns/prov#Entity"/>
         <rdfs:subPropertyOf rdf:resource="http://www.w3.org/ns/prov#specializationOf"/>
     </owl:ObjectProperty>
     

--- a/ontology/prov.ttl	Mon Jul 02 08:20:09 2012 -0400
+++ b/ontology/prov.ttl	Mon Jul 02 11:49:30 2012 -0400
@@ -724,7 +724,9 @@
 :mentionOf
     a owl:ObjectProperty ;
     rdfs:comment "prov:asInBundle is used to cite the Bundle in which the generalization was mentioned."@en ;
+    rdfs:domain :Entity ;
     rdfs:label "mentionOf" ;
+    rdfs:range :Entity ;
     rdfs:subPropertyOf :specializationOf ;
     :category "expanded" ;
     :definition "The mention of an Entity in a Bundle (containing a description of this Entity) is another Entity that is a specialization of the former and that presents the Bundle as a further additional aspect. "@en ;