Assertion: peregrine falcon | /r/CapableOf | nest in pennsylvania
Facets:
value: anywhere in the eastern united states
type: LOCATION
value: no longer
type: TEMPORAL
value: by 1961
type: TEMPORAL
value: prior to their population collapse
type: TEMPORAL
Source sentences:
text: Cliff-nesting – where most peregrines nested in Pennsylvania prior to their population collapse and eventual extirpation – was first reconfirmed in the state in 2003 at a site in Lycoming County.
text: Reasons for Being Threatened: By 1961, peregrines no longer nested in Pennsylvania or anywhere in the eastern United States.