Parse this person name:

Amanda Stephens (1620-1687, flourished 1641-1662)
user
first_name: Amanda
last_name: Stephens
middle_names: []
temporal:
- start: 1620
  end: 1687
  type: life_span
- start: 1641
  end: 1662
  type: flourished
titles: []
extra_info: []
assistant