Assertion: octagon's vertex | /r/CapableOf | make five diagonals
Facets:
value: from one vertex
type: LOCATION
Source sentences:
text: Starting from one vertex, two other vertices are adjacent, so five vertices are non-adjacent, making possible five diagonals from one vertex.
text: Starting from one vertex, two other vertices are adjacent, so 3 vertices are non-adjacent, making possible three diagonals from one vertex.