Parse this person name:

Gabrielle Launay (1831-1882, flourished 1848-1877)
user
first_name: Gabrielle
last_name: Launay
middle_names: []
temporal:
- start: 1831
  end: 1882
  type: life_span
- start: 1848
  end: 1877
  type: flourished
titles: []
extra_info: []
assistant