Assertion: pencil | /r/HasProperty | hexagonal
Facets:
value: in cross section
type: LOCATION
value: commonly
type: DEGREE
Source sentences:
text: Pencils are commonly round, hexagonal, or sometimes triangular in section.
text: these pencils are hexagonal so that you get a better grip.
text: Better results will be obtained with a cylinder since most pencils are hexagonal in cross section.