Assertion: severe thunderstorm | /r/CapableOf | produce tornado
Facets:
value: sometimes
type: TEMPORAL
value: with little or no advance warning
type: OTHER
value: occasionally
type: DEGREE
Source sentences:
text: Severe thunderstorms can and occasionally do produce tornadoes.
text: Severe thunderstorms can and sometimes do produce tornadoes with little or no advance warning.
text: Severe thunderstorms can and do produce tornadoes without warning.