Parse this person name:

Olga Lluch (1231-1304, flourished 1258-1268)
user
first_name: Olga
last_name: Lluch
middle_names: []
temporal:
- start: 1231
  end: 1304
  type: life_span
- start: 1258
  end: 1268
  type: flourished
titles: []
extra_info: []
assistant