Parse this person name:

Navarro, Haroldo P. Flavio Z.., Zaragoza (1414-1483)
user
first_name: Haroldo
last_name: Navarro
middle_names:
- P.
- Flavio
- Z.
temporal:
- start: 1414
  end: 1483
  type: life_span
titles: []
extra_info:
- Zaragoza
assistant