Parse this person name:

Henri Dumas (1638-1701, flourished 1662-1680)
user
first_name: Henri
last_name: Dumas
middle_names: []
temporal:
- start: 1638
  end: 1701
  type: life_span
- start: 1662
  end: 1680
  type: flourished
titles: []
extra_info: []
assistant