Parse this person name:

Borroni, Piersanti G. (Piersanti Graziella), 1679-1754
user
first_name: Piersanti
last_name: Borroni
middle_names:
- Graziella
temporal:
- start: 1679
  end: 1754
  type: life_span
titles: []
extra_info: []
assistant