Assertion: american bald eagle | /r/HasProperty | adopted as symbol
Facets:
value: in 1782
type: TEMPORAL
Source sentences:
text: In 1782, the American bald eagle (Haliaeetus leucocephalus) was adopted as the national bird and symbol of the United States.
text: In 1782, the American bald eagle (Haliaeetus leucocephalus) was adopted as the national bird and symbol of the United States.