Parse this person name:

Ermenegildo N. (Ermenegildo Natalia) Sonnino, 1892-1966
user
first_name: Ermenegildo
last_name: Sonnino
middle_names:
- Natalia
temporal:
- start: 1892
  end: 1966
  type: life_span
titles: []
extra_info: []
assistant