Parse this person name:

Alexandrie Gosselin (1388-1454, flourished 1414-1440)
user
first_name: Alexandrie
last_name: Gosselin
middle_names: []
temporal:
- start: 1388
  end: 1454
  type: life_span
- start: 1414
  end: 1440
  type: flourished
titles: []
extra_info: []
assistant