Parse this person name:

Julie Wigman (1404-1476, flourished 1422-1441)
user
first_name: Julie
last_name: Wigman
middle_names: []
temporal:
- start: 1404
  end: 1476
  type: life_span
- start: 1422
  end: 1441
  type: flourished
titles: []
extra_info: []
assistant