Parse this person name:

Gabrielle Leblanc, 1271-1344, flourished 1294-1317
user
first_name: Gabrielle
last_name: Leblanc
middle_names: []
temporal:
- start: 1271
  end: 1344
  type: life_span
- start: 1294
  end: 1317
  type: flourished
titles: []
extra_info: []
assistant