Assertion: hummingbird | /r/CapableOf | prepare for their long flight
Facets:
value: in the fall
type: TEMPORAL
Source sentences:
text: To prepare for their long flight, hummingbirds store half of their body weight to help them make the journey.
text: Consider planting these flowers and plants in the spring or summer to attract hummingbirds and help them prepare for their long migration in the fall.