Parse this person name:

Ariel Reguera, 1382-1422, flourished 1400-1412
user
first_name: Ariel
last_name: Reguera
middle_names: []
temporal:
- start: 1382
  end: 1422
  type: life_span
- start: 1400
  end: 1412
  type: flourished
titles: []
extra_info: []
assistant