Parse this person name:

Techer Boulay, Céline Alexandrie Océane Gilbert Véronique, 1425-1491
user
first_name: Céline
last_name: Techer Boulay
middle_names:
- Alexandrie
- Océane
- Gilbert
- Véronique
temporal:
- start: 1425
  end: 1491
  type: life_span
titles: []
extra_info: []
assistant