Parse this person name:

Laurent Ollivier (1203-1274, flourished 1218-1234)
user
first_name: Laurent
last_name: Ollivier
middle_names: []
temporal:
- start: 1203
  end: 1274
  type: life_span
- start: 1218
  end: 1234
  type: flourished
titles: []
extra_info: []
assistant