TDataStd_Shape          TDataXtd_Shape
TDataStd_Constraint     TDataXtd_Constraint
TDataStd_Geometry       TDataXtd_Geometry
TDataStd_Axis           TDataXtd_Axis
TDataStd_Point          TDataXtd_Point
TDataStd_Plane          TDataXtd_Plane
TDataStd_Position       TDataXtd_Position
TDataStd_Placement      TDataXtd_Placement
TDataStd_PatternStd     TDataXtd_PatternStd
TPrsStd_AISPresentation TDataXtd_Presentation