Assertion: american crow's nest | /r/AtLocation | tall trees
Facets:
value: well
type: LOCATION
value: high up
type: LOCATION
value: always
type: TEMPORAL
Source sentences:
text: It is known that a crow’s nest is always located in tall trees, which gives crows the opportunity to see clearly all that is happening in their surrounding.
text: When possible, nests are located well hidden in crotches high up in tall trees.