Assertion: great horned owl's feather | /r/HasProperty | scattered about a mass of other feathers
Facets:
value: on a bare ledge
type: LOCATION
Source sentences:
text: Arthur H. Norton (1928) found even more convincing evidence on a nest of the owl that he was studying in Maine; he says: "On the side of the nest rested the wing of a large bird; this proved to be the wing of a redtailed hawk which had been eaten by the family; feathers were scattered all about the tree, and a mass of other feathers on a bare ledge about seventy feet east south east from the nest showed the place where the victim had been throttled or partly plucked.