--- a/ontology/ProvenanceOntology.owl	Tue Jun 05 17:36:42 2012 -0400
+++ b/ontology/ProvenanceOntology.owl	Tue Jun 05 17:56:02 2012 -0400
@@ -1709,7 +1709,7 @@
         <rdfs:comment xml:lang="en">Described members of a collection, in the form of key-value pairs. The Membership resource can also be annotated with attributes.</rdfs:comment>
         <category>collections</category>
         <component>collections</component>
-        <unqualifiedForm rdf:resource="http://www.w3.org/ns/prov#membership"/>
+        <unqualifiedForm rdf:resource="http://www.w3.org/ns/prov#hadMember"/>
     </owl:Class>
     
 

--- a/ontology/prov.ttl	Tue Jun 05 17:36:42 2012 -0400
+++ b/ontology/prov.ttl	Tue Jun 05 17:56:02 2012 -0400
@@ -329,7 +329,7 @@
     rdfs:subClassOf :EntityInvolvement ;
     :category "collections" ;
     :component "collections" ;
-    :unqualifiedForm :membership .
+    :unqualifiedForm :hadMember .
 
 :Organization
     a owl:Class ;