Parse this person name:

Gioffre Bacosi (1224-1297, flourished 1254-1271)
user
first_name: Gioffre
last_name: Bacosi
middle_names: []
temporal:
- start: 1224
  end: 1297
  type: life_span
- start: 1254
  end: 1271
  type: flourished
titles: []
extra_info: []
assistant