Parse this person name:

Pigafetta Sauro, Isabella Giampiero Giampiero Livia, 1835-1904
user
first_name: Isabella
last_name: Pigafetta Sauro
middle_names:
- Giampiero
- Giampiero
- Livia
temporal:
- start: 1835
  end: 1904
  type: life_span
titles: []
extra_info: []
assistant