Parse this person name:

Esteban Olmo, 1216-1286, flourished 1231-1258
user
first_name: Esteban
last_name: Olmo
middle_names: []
temporal:
- start: 1216
  end: 1286
  type: life_span
- start: 1231
  end: 1258
  type: flourished
titles: []
extra_info: []
assistant