Parse this person name:

Christelle Delaunay, 1386-1439, flourished 1408-1434
user
first_name: Christelle
last_name: Delaunay
middle_names: []
temporal:
- start: 1386
  end: 1439
  type: life_span
- start: 1408
  end: 1434
  type: flourished
titles: []
extra_info: []
assistant