Assertion: blizzard | /r/HasProperty | defined in the u.s
Facets:
value: as having sustained winds
type: OTHER
value: according to the national weather service
type: OTHER
Source sentences:
text: In the U.S, according to the National Weather Service a blizzard is defined as having sustained winds or frequent gusts of 35 mph or more, visibility frequently below 1/4 mile in considerable snow and/or blowing snow, and the above conditions are expected to prevail for 3 hours or longer.