Assertion: lemming's population | /r/CapableOf | increase to over 10,000 animals
Facets:
value: by 2009
type: TEMPORAL
Source sentences:
text: The neighboring state of Kentucky actively reintroduced elk (various subspecies from Canada, Arizona, Kansas, North Dakota, New Mexico, Oregon and Utah) to their eastern woodlands in 1997, and by 2009 the population had increased to over 10,000 animals.