Parse this person name:

Javier Salcedo, 1433-1485, flourished 1449-1473
user
first_name: Javier
last_name: Salcedo
middle_names: []
temporal:
- start: 1433
  end: 1485
  type: life_span
- start: 1449
  end: 1473
  type: flourished
titles: []
extra_info: []
assistant