Assertion: bison's calf | /r/CapableOf | move
Facets:
value: at one month of age
type: TEMPORAL
Source sentences:
text: Breeding in both takes place over a short period of time at the end of the rainy season and the calves are soon active and are able to move with the herd, a fact necessary for their survival.
text: The calves weigh about 21 kg (46 lb) at birth and scramble to their feet within minutes, being able to move with the herd soon afterwards, a fact on which their survival relies.
text: At one month of age, calves are able to move efficiently and will forage near their mothers.