Parse this person name:

Amílcar Beltrán (1579-1639, flourished 1603-1633)
user
first_name: Amílcar
last_name: Beltrán
middle_names: []
temporal:
- start: 1579
  end: 1639
  type: life_span
- start: 1603
  end: 1633
  type: flourished
titles: []
extra_info: []
assistant