Assertion: caviar | /r/HasProperty | opened
Facets:
value: from 8 am
type: TEMPORAL
Source sentences:
text: It can, therefore, stay in the refrigerator for up to a month after it has been opened.
text: Caviar is open seven days per week from 8 AM to 11:30 PM.
text: Once caviar is opened, it should be eaten within a few days.