Parse this person name:

Sylvia Ammaniti (1474-1531, flourished 1491-1514)
user
first_name: Sylvia
last_name: Ammaniti
middle_names: []
temporal:
- start: 1474
  end: 1531
  type: life_span
- start: 1491
  end: 1514
  type: flourished
titles: []
extra_info: []
assistant