concept {
IfcRevolvedAreaSolidTapered:SweptArea -> IfcProfileDef
IfcRevolvedAreaSolidTapered:SweptArea -> IfcArbitraryClosedProfileDef
IfcRevolvedAreaSolidTapered:StyledByItem -> IfcStyledItem:Item
IfcRevolvedAreaSolidTapered:Position -> IfcAxis2Placement3D
IfcRevolvedAreaSolidTapered:Axis -> IfcAxis1Placement
IfcRevolvedAreaSolidTapered:Angle -> IfcPlaneAngleMeasure
IfcRevolvedAreaSolidTapered:EndSweptArea -> IfcDerivedProfileDef
IfcStyledItem:Name -> IfcLabel
IfcStyledItem:Styles -> IfcSurfaceStyle
IfcAxis2Placement3D:Location -> IfcCartesianPoint_0
IfcAxis2Placement3D:Axis -> IfcDirection_0
IfcAxis2Placement3D:RefDirection -> IfcDirection_1
IfcAxis1Placement:Location -> IfcCartesianPoint_1
IfcAxis1Placement:Axis -> IfcDirection_2
IfcRevolvedAreaSolidTapered:SweptArea[binding="Profile"]
}