Parse this person name:

Ranieri P. (Ranieri Piersanti) Paltrinieri, 1710-1769
user
first_name: Ranieri
last_name: Paltrinieri
middle_names:
- Piersanti
temporal:
- start: 1710
  end: 1769
  type: life_span
titles: []
extra_info: []
assistant