Parse this person name:

Donatella Infantino (1815-1856, flourished 1834-1845)
user
first_name: Donatella
last_name: Infantino
middle_names: []
temporal:
- start: 1815
  end: 1856
  type: life_span
- start: 1834
  end: 1845
  type: flourished
titles: []
extra_info: []
assistant