Parse this person name:

Victor Pottier (1208-1248, flourished 1229-1243)
user
first_name: Victor
last_name: Pottier
middle_names: []
temporal:
- start: 1208
  end: 1248
  type: life_span
- start: 1229
  end: 1243
  type: flourished
titles: []
extra_info: []
assistant