Parse this person name:

Ernesto P. (Ernesto Piermaria) Scamarcio, 1460-1480
user
first_name: Ernesto
last_name: Scamarcio
middle_names:
- Piermaria
temporal:
- start: 1460
  end: 1480
  type: life_span
titles: []
extra_info: []
assistant