Parse this person name:

Roberta Siffredi (1552-1615, flourished 1567-1578)
user
first_name: Roberta
last_name: Siffredi
middle_names: []
temporal:
- start: 1552
  end: 1615
  type: life_span
- start: 1567
  end: 1578
  type: flourished
titles: []
extra_info: []
assistant