Parse this person name:

Gabrielle Julien (1802-1861, flourished 1818-1848)
user
first_name: Gabrielle
last_name: Julien
middle_names: []
temporal:
- start: 1802
  end: 1861
  type: life_span
- start: 1818
  end: 1848
  type: flourished
titles: []
extra_info: []
assistant