Assertion: cello's string | /r/HasProperty | the c one octave
Facets:
value: below middle c
type: LOCATION
value: after all
type: TEMPORAL
value: below middle c.
type: OTHER
Source sentences:
text: the violas lowest string is the C one octave below middle C.
text: After all, the lowest string on a `Cello is the C two octaves below Middle C (C2), right?