Parse this person name:

Donato Alcolea (1206-1281, flourished 1230-1256)
user
first_name: Donato
last_name: Alcolea
middle_names: []
temporal:
- start: 1206
  end: 1281
  type: life_span
- start: 1230
  end: 1256
  type: flourished
titles: []
extra_info: []
assistant