Assertion: calendar's month | /r/HasAspect | 5 days
Facets:
value: in a leap year
type: TEMPORAL
Source sentences:
text: The last month has 5 days in a common year and 6 days during leap year.
text: This month has five days or six days in a leap year.
text: The Attic month had three days named "tenth" (equivalent in a straight sequence to the 10th, 20th, and 21st days).