Parse this person name:

Laetitia Lévêque, 1407-1478, flourished 1431-1461
user
first_name: Laetitia
last_name: Lévêque
middle_names: []
temporal:
- start: 1407
  end: 1478
  type: life_span
- start: 1431
  end: 1461
  type: flourished
titles: []
extra_info: []
assistant