--- a/ontologies/cert.n3	Sun Mar 24 00:19:57 2013 +0100
+++ b/ontologies/cert.n3	Sun Mar 24 01:13:12 2013 +0100
@@ -12,7 +12,9 @@
 @prefix : <cert#> .
 
 
-<cert#> a owl:Ontology ;
+<#> a owl:Ontology ;
+   owl:imports <http://xmlns.com/foaf/0.1/>;
+   owl:imports <http://xmlns.com/wot/0.1/>;
    dc:created "2008-11-13"^^xsd:date;
    foaf:maker <http://bblfish.net/people/henry/card#me>;
    vs:term_status "unstable";
@@ -46,6 +48,8 @@
 
 vs:term_status rdf:type owl:AnnotationProperty .
 skos:editorialNote rdf:type owl:AnnotationProperty .
+foaf:maker rdf:type owl:AnnotationProperty .
+dc:created rdf:type owl:AnnotationProperty 
 
 :Certificate a owl:Class;
     vs:term_status "unstable";