/usr/share/sofa/examples/Components/topology/ is in sofa-data 1.0~beta4-7.
This file is owned by root:root, with mode 0o755.
..
/usr/share/sofa/examples/Components/topology/CubeTopology.scn
/usr/share/sofa/examples/Components/topology/CylinderGridTopology.scn
/usr/share/sofa/examples/Components/topology/CylinderGridTopology.scn.view
/usr/share/sofa/examples/Components/topology/FittedRegularGridTopology.scn
/usr/share/sofa/examples/Components/topology/Hexa2QuadTopologicalMapping.scn
/usr/share/sofa/examples/Components/topology/Hexa2QuadTopologicalMapping.scn.view
/usr/share/sofa/examples/Components/topology/Hexa2TetraTopologicalMapping.scn
/usr/share/sofa/examples/Components/topology/Hexa2TetraTopologicalMapping.scn.view
/usr/share/sofa/examples/Components/topology/Hexa2TriangleTopologicalMapping.scn
/usr/share/sofa/examples/Components/topology/HexaCenterPointMapping.scn
/usr/share/sofa/examples/Components/topology/HexaCenterPointMapping.scn.view
/usr/share/sofa/examples/Components/topology/Mesh2PointTopologicalMapping.scn
/usr/share/sofa/examples/Components/topology/Mesh2PointTopologicalMapping.scn.view
/usr/share/sofa/examples/Components/topology/MeshTopology.scn
/usr/share/sofa/examples/Components/topology/Quad2TriangleTopologicalMapping.scn
/usr/share/sofa/examples/Components/topology/Quad2TriangleTopologicalMapping.scn.view
/usr/share/sofa/examples/Components/topology/RegularGridTopology.scn
/usr/share/sofa/examples/Components/topology/RegularGridTopology.scn.view
/usr/share/sofa/examples/Components/topology/SimpleTesselatedTetraTopologicalMapping.scn
/usr/share/sofa/examples/Components/topology/SparseGridMultipleTopology.scn
/usr/share/sofa/examples/Components/topology/SparseGridRamificationTopology.scn
/usr/share/sofa/examples/Components/topology/SparseGridTopology.scn
/usr/share/sofa/examples/Components/topology/Tetra2TriangleTopologicalMapping.scn
/usr/share/sofa/examples/Components/topology/Tetra2TriangleTopologicalMapping.scn.view
/usr/share/sofa/examples/Components/topology/TopoMap_Hexa2Quad2Triangle.scn
/usr/share/sofa/examples/Components/topology/TopoMap_Hexa2Quad2Triangle.scn.view