Assertion: swan's cygnet | /r/CapableOf | gain 20% of their body weight
Facets:
value: at the early stages
type: TEMPORAL
value: every day
type: TEMPORAL
value: quickly
type: MANNER
Source sentences:
text: The cygnets weigh only about 7 - 10.5 ounces (~ 200 - 300 grams) when they hatch; but grow quickly gaining 20% of their body weight every day at the early stages.