Parse this person name:

Javier Talavera (1389-1463, flourished 1405-1434)
user
first_name: Javier
last_name: Talavera
middle_names: []
temporal:
- start: 1389
  end: 1463
  type: life_span
- start: 1405
  end: 1434
  type: flourished
titles: []
extra_info: []
assistant