Parse this person name:

Esteban Antón, 1417-1467, flourished 1443-1462
user
first_name: Esteban
last_name: Antón
middle_names: []
temporal:
- start: 1417
  end: 1467
  type: life_span
- start: 1443
  end: 1462
  type: flourished
titles: []
extra_info: []
assistant