Assertion: black footed ferret | /r/CapableOf | emigrate to america
Facets:
value: early in the ice ages
type: TEMPORAL
value: from siberia
type: TRANSITIVE-OBJECT
value: across the bering strait land bridge
type: LOCATION
Source sentences:
text: The black-footed ferret, a masked, furtive and efficient killer, likely emigrated from Siberia to the Americas across the Bering Strait land bridge early in the Ice Ages, and it established itself as a fearful nighttime presence in the prairie dog towns of the America’s Great Plains.