Parse this person name:

Laroche, Guillaume Antoinette Valérie Éric Christine., Martel (1525-1596)
user
first_name: Guillaume
last_name: Laroche
middle_names:
- Antoinette
- Valérie
- Éric
- Christine
temporal:
- start: 1525
  end: 1596
  type: life_span
titles: []
extra_info:
- Martel
assistant