Assertion: barn owl | /r/CapableOf | use one ear
Facets:
value: to detect noise
type: PURPOSE
Source sentences:
text: The ears of the barn owl are set with one higher than the other giving the barn owl better hearing in general but it also means that when the barn owl is hunting for prey, it can use one ear to detect noise on the ground below and the other ear is used to detect noise from the air and trees above.