Parse this person name:

Milena Navarria (1450-1500, flourished 1469-1491)
user
first_name: Milena
last_name: Navarria
middle_names: []
temporal:
- start: 1450
  end: 1500
  type: life_span
- start: 1469
  end: 1491
  type: flourished
titles: []
extra_info: []
assistant