Parse this person name:

Arsenio Lanfranchi, 1802-1859, flourished 1831-1854
user
first_name: Arsenio
last_name: Lanfranchi
middle_names: []
temporal:
- start: 1802
  end: 1859
  type: life_span
- start: 1831
  end: 1854
  type: flourished
titles: []
extra_info: []
assistant