Parse this person name:

Emilio T. (Emilio Tonino) Ottino-Zamengo, 1831-1902
user
first_name: Emilio
last_name: Ottino-Zamengo
middle_names:
- Tonino
temporal:
- start: 1831
  end: 1902
  type: life_span
titles: []
extra_info: []
assistant