Parse this person name:

Valérie Claude Gabrielle Léon Cordier, Dupuy-sur-Rousseau, 1916-1954
user
first_name: Valérie
last_name: Cordier
middle_names:
- Claude
- Gabrielle
- Léon
temporal:
- start: 1916
  end: 1954
  type: life_span
titles: []
extra_info:
- Dupuy-sur-Rousseau
assistant