Parse this person name:

Marchal, Laetitia M. (Laetitia Martine), 1469-1546
user
first_name: Laetitia
last_name: Marchal
middle_names:
- Martine
temporal:
- start: 1469
  end: 1546
  type: life_span
titles: []
extra_info: []
assistant