Parse this person name:

Amber Bridges (1811-1884, flourished 1831-1854)
user
first_name: Amber
last_name: Bridges
middle_names: []
temporal:
- start: 1811
  end: 1884
  type: life_span
- start: 1831
  end: 1854
  type: flourished
titles: []
extra_info: []
assistant