Assertion: whale's calf | /r/HasProperty | weaned
Facets:
value: during that time
type: TEMPORAL
value: gradually
type: MANNER
Source sentences:
text: The calf stays with its mother for up to 24 months and is gradually weaned during that time.
text: The ‘baby’ stage runs from birth until the calf is weaned, during which time the calf frequently nurses on the mother
text: Once the calf is weaned, it is likely to remain in the same pod it was born into.
text: Even though the calf will likely be weaned around 1 year of age, many of them stay with their mother for a second year.