Parse this person name:

Alfredo Sonnino, 1574-1646, flourished 1600-1623
user
first_name: Alfredo
last_name: Sonnino
middle_names: []
temporal:
- start: 1574
  end: 1646
  type: life_span
- start: 1600
  end: 1623
  type: flourished
titles: []
extra_info: []
assistant