+ DN.Mapping.HasPropertyRelation DN.Edge.HasElevation
+ >-- DN.Mapping.EdgeMapping.PipeTypeAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasType
+ >-- DN.Mapping.EdgeMapping.PipeCodeAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasPipeCode
+ >-- DN.Mapping.EdgeMapping.InstallationYearAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasInstallationYear
+ >-- DN.Mapping.EdgeMapping.WallThicknessAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasWallThickness
+ >-- DN.Mapping.EdgeMapping.InsulationConductivityAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasInsulationConductivity
+ >-- DN.Mapping.EdgeMapping.PipeSizeDNAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasPipeSizeDN
+ >-- DN.Mapping.EdgeMapping.RoughnessAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasRoughness
+ >-- DN.Mapping.EdgeMapping.StructureAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasStructure
+ >-- DN.Mapping.EdgeMapping.InsulationClassAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasInsulationClass
+ >-- DN.Mapping.EdgeMapping.ConductanceAttribute --> L0.String <R L0.HasProperty
+ DN.Mapping.HasPropertyRelation DN.Edge.HasConductance