Parse this person name:

Lucy Lejeune (1479-1521, flourished 1501-1516)
user
first_name: Lucy
last_name: Lejeune
middle_names: []
temporal:
- start: 1479
  end: 1521
  type: life_span
- start: 1501
  end: 1516
  type: flourished
titles: []
extra_info: []
assistant