Assertion: young hippo | /r/CapableOf | eat grass
Facets:
value: at 3 weeks
type: TEMPORAL
Source sentences:
text: A young hippo begins to eat grass at 3 weeks, but its mother continues to suckle it for about a year.
text: A young hippo begins to eat grass at 3 weeks, but its mother continues to suckle it for about a year.