Assertion: octahedron | /r/HasProperty | with 8 faces
Facets:
Source sentences:
text: An Octahedron is with 8 faces, 12 edges of equal length, 6 vertices and angles of equal size.
text: Octahedron is with eight faces, six vertices, and twelve edges.
text: An Octahedron is with 8 faces, 12 edges of equal length, 6 vertices and angles of equal size.
text: Octahedron is with eight faces, six vertices, and twelve edges.