Assertion: typhoon's system | /r/CapableOf | develop over next 2 days
Facets:
value: gradually
type: MANNER
value: further
type: MANNER
Source sentences:
text: Over the next 2 days the system gradually developed further as the low level circulation consolidated and became better defined, before the JTWC initiated advisories and designated the system as Tropical Depression 23W during October 3.