Parse this person name:

Stefan Smits, 1606-1665, flourished 1635-1655
user
first_name: Stefan
last_name: Smits
middle_names: []
temporal:
- start: 1606
  end: 1665
  type: life_span
- start: 1635
  end: 1655
  type: flourished
titles: []
extra_info: []
assistant