Parse this person name:

Xavier Barbier (1279-1349, flourished 1296-1306)
user
first_name: Xavier
last_name: Barbier
middle_names: []
temporal:
- start: 1279
  end: 1349
  type: life_span
- start: 1296
  end: 1306
  type: flourished
titles: []
extra_info: []
assistant