Parse this person name:

Magrassi, Fedele I.., Pieve Fanonica (1342-1376)
user
first_name: Fedele
last_name: Magrassi
middle_names:
- I.
temporal:
- start: 1342
  end: 1376
  type: life_span
titles: []
extra_info:
- Pieve Fanonica
assistant