Parse this person name:

Christelle Lemaire, 1392-1465, flourished 1407-1421
user
first_name: Christelle
last_name: Lemaire
middle_names: []
temporal:
- start: 1392
  end: 1465
  type: life_span
- start: 1407
  end: 1421
  type: flourished
titles: []
extra_info: []
assistant