Parse this person name:

Bertrand Potier, 1543-1611, flourished 1571-1600
user
first_name: Bertrand
last_name: Potier
middle_names: []
temporal:
- start: 1543
  end: 1611
  type: life_span
- start: 1571
  end: 1600
  type: flourished
titles: []
extra_info: []
assistant