Corrected test data

@@ -148,6 +148,7 @@
 :Data1
   rdf:type ilap:Data ;
   ilap:hasProject :ProjectP ;
+  rdfs:label "Data 1"^^xsd:string ;
 .
 :DrillCrewA
   rdf:type ilap:DrillCrew ;
@@ -176,7 +177,7 @@
 :FreeField1
   rdf:type ilap:FreeField ;
   ilap:hasFieldName "has Vessel"^^xsd:string ;
-  ilap:hasValue ilap:FreeField1Value1 ;
+  ilap:hasValue :FreeField1Value1 ;
   rdfs:label "ILAP Free Field 1"^^xsd:string ;
 .
 :FreeField1Value1
@@ -188,7 +189,7 @@
 :FreeField2
   rdf:type ilap:FreeField ;
   ilap:hasFieldName "isProgrammer"^^xsd:string ;
-  ilap:hasValue ilap:FreeField2Value1 ;
+  ilap:hasValue :FreeField2Value1 ;
   rdfs:label "ILAP Free Field 2"^^xsd:string ;
 .
 :FreeField2Value1
@@ -200,11 +201,11 @@
 :FreeField3
   rdf:type ilap:FreeField ;
   ilap:hasFieldName "isDomesticated"^^xsd:string ;
-  ilap:hasValue ilap:FreeField3Value1 ;
-  ilap:hasValue ilap:FreeField3Value2 ;
-  ilap:hasValue ilap:FreeField3Value3 ;
-  ilap:hasValue ilap:FreeField3Value4 ;
-  ilap:hasValue ilap:FreeField3Value5 ;
+  ilap:hasValue :FreeField3Value1 ;
+  ilap:hasValue :FreeField3Value2 ;
+  ilap:hasValue :FreeField3Value3 ;
+  ilap:hasValue :FreeField3Value4 ;
+  ilap:hasValue :FreeField3Value5 ;
   ilap:hierarchical "TRUE"^^xsd:string ;
   rdfs:label "ILAP Free Field 3"^^xsd:string ;
 .
@@ -331,9 +332,9 @@
 :FreeFieldForWorkOrder
   rdf:type ilap:FreeField ;
   ilap:hasFieldName "hasWorkOrder"^^xsd:string ;
-  ilap:hasValue ilap:FreeFieldForWorkOrderValue3 ;
   ilap:hasValue :FreeFieldForWorkOrderValue1 ;
   ilap:hasValue :FreeFieldForWorkOrderValue2 ;
+  ilap:hasValue :FreeFieldForWorkOrderValue3 ;
   ilap:hasValue :FreeFieldForWorkOrderValue4 ;
   rdfs:label "Free Field for Work Order"^^xsd:string ;
 .
@@ -383,6 +384,7 @@
 :Milestone2
   rdf:type ilap:MilestoneInPlan ;
   rdf:type owl:Class ;
+  rdfs:label "Milestone 2"^^xsd:string ;
   rdfs:subClassOf ilap:Event ;
 .
 :Operation1version1forProjectP
@@ -409,6 +411,7 @@
 .
 :OperationalWorkCenterA
   rdf:type ilap:OperationalWorkCenter ;
+  rdfs:label "Operational Work Center A"^^xsd:string ;
 .
 :PersonA
   rdf:type ilap:Person ;