Parse this person name:

Silvia Cicala, 1405-1468, flourished 1425-1452
user
first_name: Silvia
last_name: Cicala
middle_names: []
temporal:
- start: 1405
  end: 1468
  type: life_span
- start: 1425
  end: 1452
  type: flourished
titles: []
extra_info: []
assistant