Entities (19):
IfcClosedShell
IfcConnectedFaceSet
IfcEdge
IfcEdgeCurve
IfcEdgeLoop
IfcFace
IfcFaceBound
IfcFaceOuterBound
IfcFaceSurface
IfcLoop
IfcOpenShell
IfcOrientedEdge
IfcPath
IfcPolyLoop
IfcSubedge
IfcTopologicalRepresentationItem
IfcVertex
IfcVertexLoop
IfcVertexPoint