Parse this person name:

Porcellato Sanguineti, Annamaria W. Sergius, died 1867
user
first_name: Annamaria
last_name: Porcellato Sanguineti
middle_names:
- W.
- Sergius
temporal:
- start: null
  end: 1867
  type: life_span
titles: []
extra_info: []
assistant