Parse this person name:

Constance Ledoux, 1540-1591, flourished 1559-1570
user
first_name: Constance
last_name: Ledoux
middle_names: []
temporal:
- start: 1540
  end: 1591
  type: life_span
- start: 1559
  end: 1570
  type: flourished
titles: []
extra_info: []
assistant