Parse this person name:

Leonardo Infantino (1808-1872, flourished 1832-1851)
user
first_name: Leonardo
last_name: Infantino
middle_names: []
temporal:
- start: 1808
  end: 1872
  type: life_span
- start: 1832
  end: 1851
  type: flourished
titles: []
extra_info: []
assistant