Parse this person name:

Galo Peláez (1222-1301, flourished 1251-1261)
user
first_name: Galo
last_name: Peláez
middle_names: []
temporal:
- start: 1222
  end: 1301
  type: life_span
- start: 1251
  end: 1261
  type: flourished
titles: []
extra_info: []
assistant