Parse this person name:

Anita Bertrán (1410-1463, flourished 1439-1452)
user
first_name: Anita
last_name: Bertrán
middle_names: []
temporal:
- start: 1410
  end: 1463
  type: life_span
- start: 1439
  end: 1452
  type: flourished
titles: []
extra_info: []
assistant