Assertion: autumnal equinox | /r/CapableOf | mark the end of summer
Facets:
value: astronomically
type: DEGREE
value: to many
type: OTHER
Source sentences:
text: Astronomically the September equinox marks the end of summer and the beginning of autumn in Britain, but for meteorologists autumn begins in the northern hemisphere three weeks before and ends November 30.
text: The autumnal equinox marks the end of summer—
text: This event only occurs twice a year, the vernal equinox marking the astrological beginning of spring and the autumnal equinox marking the ending of summer.
text: Astronomically the September equinox marks the end of summer and the beginning of autumn but for meteorologists autumn begins in the Northern hemisphere three weeks before and ends November 30.
text: To many, the September equinox marks the end of summer and the beginning of autumn in the northern hemisphere.