Parse this person name:

Juliette Morvan (1438-1499, flourished 1463-1484)
user
first_name: Juliette
last_name: Morvan
middle_names: []
temporal:
- start: 1438
  end: 1499
  type: life_span
- start: 1463
  end: 1484
  type: flourished
titles: []
extra_info: []
assistant