Parse this person name:

Fulvio Spallanzani, 1791-1865, flourished 1815-1838
user
first_name: Fulvio
last_name: Spallanzani
middle_names: []
temporal:
- start: 1791
  end: 1865
  type: life_span
- start: 1815
  end: 1838
  type: flourished
titles: []
extra_info: []
assistant