Assertion: peregrine falcon's nest | /r/HasProperty | 13–20 m
Facets:
value: above the ground
type: LOCATION
Source sentences:
text: The nests that are chosen tend to be higher than the majority of the other nests; the nests tend to be 13–20 m (43–66 ft) above the ground and within 3–4 m (9.8–13.1 ft) of the tree top.