Parse this person name:

Diaz Alvarado, Ale Nico L. María Pilar, died 1574
user
first_name: Ale
last_name: Diaz Alvarado
middle_names:
- Nico
- L.
- María Pilar
temporal:
- start: null
  end: 1574
  type: life_span
titles: []
extra_info: []
assistant