Parse this person name:

Brigitte Valette (1443-1486, flourished 1466-1480)
user
first_name: Brigitte
last_name: Valette
middle_names: []
temporal:
- start: 1443
  end: 1486
  type: life_span
- start: 1466
  end: 1480
  type: flourished
titles: []
extra_info: []
assistant