Assertion: mole's ear | /r/CapableOf | become useful
Facets:
value: after birth
type: TEMPORAL
Source sentences:
text: Their eyes, ears, and star are all sealed, only opening and becoming useful about 14 days after birth.
text: Their eyes, ears, and star are all sealed, only opening and becoming useful about 14 days after birth.
text: Their eyes, ears, and star are all sealed, only opening and becoming useful approximately 14 days after birth.