Assertion: american crow's caw | /r/ObjectUse | used in territorial defense
Facets:
value: probably
type: DEGREE
value: slightly longer
type: TEMPORAL
Source sentences:
text: Slightly longer caws are probably used in territorial defense, and patterns of repetition may be matched in what may be considered "countersinging," or exchanges between territorial neighbors.
text: Slightly longer caws are probably used in territorial defense, and patterns of repetition may be matched in what may be considered "countersinging," or exchanges between territorial neighbors.