Added ReportAliasIdentifier

-# Saved by TopBraid on Tue Oct 11 12:41:24 BST 2011
+# Saved by TopBraid on Tue Oct 11 12:55:49 BST 2011
 # baseURI: http://www.reportinghub.no/ep/schema/1.0/production-report
 # imports: http://www.reportinghub.no/ep/schema/1.0/report
+# imports: http://www.reportinghub.no/np/schema/1.0/npd
 
 @prefix ep-prodreport:  <http://www.reportinghub.no/ep/schema/production-report#> .
 @prefix owl:     <http://www.w3.org/2002/07/owl#> .
@@ -10,7 +11,7 @@
 
 <http://www.reportinghub.no/ep/schema/1.0/production-report>
       rdf:type owl:Ontology ;
-      owl:imports <http://www.reportinghub.no/ep/schema/1.0/report> ;
+      owl:imports <http://www.reportinghub.no/np/schema/1.0/npd> , <http://www.reportinghub.no/ep/schema/1.0/report> ;
       owl:versionInfo "Created with TopBraid Composer"^^xsd:string .
 
 ep-prodreport:DailyProductionReport
@@ -28,7 +29,38 @@ ep-prodreport:ProductionReport
       rdfs:label "Production Report"^^xsd:string ;
       rdfs:subClassOf <http://www.reportinghub.no/ep/schema/report#Report> .
 
+ep-prodreport:ReportAliasIdentifier
+      rdf:type owl:Class ;
+      rdfs:subClassOf owl:Thing ;
+      rdfs:subClassOf
+              [ rdf:type owl:Restriction ;
+                owl:minCardinality "1"^^xsd:nonNegativeInteger ;
+                owl:onProperty ep-prodreport:aliasName
+              ] ;
+      rdfs:subClassOf
+              [ rdf:type owl:Restriction ;
+                owl:cardinality "1"^^xsd:nonNegativeInteger ;
+                owl:onProperty ep-prodreport:aliasOwner
+              ] ;
+      rdfs:subClassOf
+              [ rdf:type owl:Restriction ;
+                owl:cardinality "1"^^xsd:nonNegativeInteger ;
+                owl:onProperty ep-prodreport:isAliasFor
+              ] .
+
+ep-prodreport:aliasName
+      rdf:type owl:DatatypeProperty ;
+      rdfs:range xsd:string .
+
+ep-prodreport:aliasOwner
+      rdf:type owl:ObjectProperty ;
+      rdfs:range <http://www.reportinghub.no/ep/schema/organization#Company> .
+
 ep-prodreport:disclaimer
       rdf:type rdf:Property ;
       rdfs:domain <http://www.reportinghub.no/ep/schema/report#Report> ;
       rdfs:range xsd:string .
+
+ep-prodreport:isAliasFor
+      rdf:type owl:ObjectProperty ;
+      rdfs:range <http://www.reportinghub.no/np/schema/npd#Individual> .