Parse this person name:

Gabrielle Langlois, 1903-1950, flourished 1931-1945
user
first_name: Gabrielle
last_name: Langlois
middle_names: []
temporal:
- start: 1903
  end: 1950
  type: life_span
- start: 1931
  end: 1945
  type: flourished
titles: []
extra_info: []
assistant