Parse this person name:

Eutimio Ocaña (1256-1299, flourished 1283-1294)
user
first_name: Eutimio
last_name: Ocaña
middle_names: []
temporal:
- start: 1256
  end: 1299
  type: life_span
- start: 1283
  end: 1294
  type: flourished
titles: []
extra_info: []
assistant