Assertion: blueberry's fruit | /r/HasProperty | tart
Facets:
value: in the beginning of the season
type: TEMPORAL
value: very
type: DEGREE
Source sentences:
text: Fruits with some green color will still be very tart.
text: Rich flavored fruits are tart in the beginning of the season but flavors change to pure sweetness as their fruits ripen in the coolness of Autumn.