Parse this person name:

Laurent Julien, 1515-1573, flourished 1540-1562
user
first_name: Laurent
last_name: Julien
middle_names: []
temporal:
- start: 1515
  end: 1573
  type: life_span
- start: 1540
  end: 1562
  type: flourished
titles: []
extra_info: []
assistant