Parse this person name:

Nico Saffi (1589-1644, flourished 1614-1639)
user
first_name: Nico
last_name: Saffi
middle_names: []
temporal:
- start: 1589
  end: 1644
  type: life_span
- start: 1614
  end: 1639
  type: flourished
titles: []
extra_info: []
assistant