Assertion: peregrine falcon's population | /r/HasProperty | eradicated at one point
Facets:
value: due to pesticides
type: CAUSE
value: almost
type: DEGREE
value: in the mid 20th century
type: TEMPORAL
Source sentences:
text: At one point in the mid 20th century their population was almost eradicated due to pesticides, they have since made a comeback and are regularly seen in the wild.