Parse this person name:

Toni Calgari, 1820-1894, flourished 1843-1865
user
first_name: Toni
last_name: Calgari
middle_names: []
temporal:
- start: 1820
  end: 1894
  type: life_span
- start: 1843
  end: 1865
  type: flourished
titles: []
extra_info: []
assistant