Parse this person name:

Antonino Costantino Silvia Sagredo, Montecastelli Pisano, 1933-1970
user
first_name: Antonino
last_name: Sagredo
middle_names:
- Costantino
- Silvia
temporal:
- start: 1933
  end: 1970
  type: life_span
titles: []
extra_info:
- Montecastelli Pisano
assistant