Assertion: west nile encephalitis | /r/CapableOf | spread to louisiana
Facets:
value: recently
type: TEMPORAL
value: from the east coast
type: LOCATION
Source sentences:
text: West Nile encephalitis, first detected in New York in the fall of 1999, has recently spread from the east coast to Louisiana and Arkansas, putting Texas veterinarians on alert for what may be the inevitable migration of the virus into the state.