Assertion: great blizzard | /r/CapableOf | drop by remarkable 40 millibars
Facets:
value: in that span of time
type: TEMPORAL
Source sentences:
text: To be classified as undergoing explosive cyclogenesis, a storm's central pressure must drop at least 24 millibars, or an average of 1 millibar per hour, over a 24-hour period; the Great Blizzard dropped by a remarkable 40 millibars in that span of time.