Assertion: american chestnut | /r/CapableOf | provide much of the fall mast
Facets:
value: formerly,
type: TEMPORAL
Source sentences:
text: The American chestnut was a very important tree for wildlife, providing much of the fall mast for species such as white-tailed deer and wild turkey and, formerly, the passenger pigeon.
text: The American Chestnut was a very important tree for wildlife, providing much of the fall mast for species such as White-tailed Deer and Wild Turkey and, formerly, the Passenger Pigeon.