Parse this person name:

Salvi Caffarelli, 1785-1856, flourished 1809-1825
user
first_name: Salvi
last_name: Caffarelli
middle_names: []
temporal:
- start: 1785
  end: 1856
  type: life_span
- start: 1809
  end: 1825
  type: flourished
titles: []
extra_info: []
assistant