Parse this person name:

Ugolino S. (Ugolino Silvia) Gianinazzi, 1915-1990
user
first_name: Ugolino
last_name: Gianinazzi
middle_names:
- Silvia
temporal:
- start: 1915
  end: 1990
  type: life_span
titles: []
extra_info: []
assistant