--- a/ontology/prov.ttl	Sun Jul 01 20:08:04 2012 -0400
+++ b/ontology/prov.ttl	Sun Jul 01 20:08:10 2012 -0400
@@ -39,7 +39,6 @@
 
 :Activity
     a owl:Class ;
-    rdfs:comment "An activity is something that occurs over a period of time and acts upon or with entities. This action can take multiple forms: consuming, processing, transforming, modifying, relocating, using, generating, or being associated with entities. Activities that operate on digital entities may for example move, copy, or duplicate them."@en ;
     rdfs:label "Activity" ;
     owl:disjointWith :Entity ;
     :category "starting-point" ;
@@ -64,7 +63,6 @@
 
 :Agent
     a owl:Class ;
-    rdfs:comment "An agent is a type of entity that bears some form of responsibility for an activity taking place."@en ;
     rdfs:label "Agent" ;
     owl:disjointWith :InstantaneousEvent ;
     :category "starting-point" ;
@@ -182,7 +180,6 @@
 
 :Entity
     a owl:Class ;
-    rdfs:comment "An entity is a thing one wants to provide provenance for. For the purpose of this specification, things can be physical, digital, conceptual, or otherwise; things may be real or imaginary."@en ;
     rdfs:label "Entity" ;
     owl:disjointWith :InstantaneousEvent ;
     :category "starting-point" ;
@@ -235,7 +232,8 @@
 
 :Invalidation
     a owl:Class ;
-    rdfs:label "An instance of prov:Invalidation provides additional descriptions about the binary prov:wasInvalidatedBy relation from an invalidated prov:Entity to the prov:Activity that invalidated it. For example, :uncracked_egg prov:wasInvalidatedBy :baking; prov:qualifiedInvalidation [ a prov:Invalidation; prov:activity :baking; :foo :bar ]."@en, "Invalidation" ;
+    rdfs:comment "An instance of prov:Invalidation provides additional descriptions about the binary prov:wasInvalidatedBy relation from an invalidated prov:Entity to the prov:Activity that invalidated it. For example, :uncracked_egg prov:wasInvalidatedBy :baking; prov:qualifiedInvalidation [ a prov:Invalidation; prov:activity :baking; :foo :bar ]."@en ;
+    rdfs:label "Invalidation" ;
     rdfs:subClassOf :ActivityInfluence, :InstantaneousEvent ;
     :category "qualified" ;
     :component "entities-activities" ;
@@ -255,7 +253,6 @@
 
 :Organization
     a owl:Class ;
-    rdfs:comment "Agents of type Organization are social institutions such as companies, societies etc."@en ;
     rdfs:label "Organization" ;
     rdfs:subClassOf :Agent ;
     :category "expanded" ;
@@ -266,12 +263,11 @@
 
 :Person
     a owl:Class ;
-    rdfs:comment "Agents of type Person are people."@en ;
     rdfs:label "Person" ;
     rdfs:subClassOf :Agent ;
     :category "expanded" ;
     :component "agents-responsibility" ;
-    :definition "Agents of type Person are people." ;
+    :definition "Agents of type Person are people."@en ;
     :dm "http://dvcs.w3.org/hg/prov/raw-file/default/model/prov-dm.html#term-agent"^^xsd:anyURI ;
     :n "http://dvcs.w3.org/hg/prov/raw-file/default/model/prov-n.html#expression-types"^^xsd:anyURI .
 
@@ -320,7 +316,6 @@
 
 :Role
     a owl:Class ;
-    rdfs:comment "A Role is the function of an entity with respect to an activity, in the context of a usage, generation, association, start, and end."@en ;
     rdfs:label "Role" ;
     rdfs:seeAlso :hadRole ;
     :category "qualified" ;
@@ -331,12 +326,11 @@
 
 :SoftwareAgent
     a owl:Class ;
-    rdfs:comment "A software agent is running software."@en ;
     rdfs:label "SoftwareAgent" ;
     rdfs:subClassOf :Agent ;
     :category "expanded" ;
     :component "agents-responsibility" ;
-    :definition "A software agent is running software." ;
+    :definition "A software agent is running software."@en ;
     :dm "http://dvcs.w3.org/hg/prov/raw-file/default/model/prov-dm.html#term-agent"^^xsd:anyURI ;
     :n "http://dvcs.w3.org/hg/prov/raw-file/default/model/prov-n.html#expression-types"^^xsd:anyURI .