Parse this person name:

Ariel Coca, 1397-1454, flourished 1424-1439
user
first_name: Ariel
last_name: Coca
middle_names: []
temporal:
- start: 1397
  end: 1454
  type: life_span
- start: 1424
  end: 1439
  type: flourished
titles: []
extra_info: []
assistant