Assertion: common raven | /r/HasProperty | solitary
Facets:
value: usually
type: DEGREE
value: in nature
type: LOCATION
Source sentences:
text: The common raven usually is solitary but may feed in small flocks.
text: In fact food can be so bountiful that the common raven which is usually solitary in nature, only ever living with one partner to actually allow other scavengers such as bald eagles, magpies, crows, and other scavenger to fest with them on a dead pile with little to no competition.