Parse this person name:

Máximo Iriarte (1397-1473, flourished 1420-1450)
user
first_name: Máximo
last_name: Iriarte
middle_names: []
temporal:
- start: 1397
  end: 1473
  type: life_span
- start: 1420
  end: 1450
  type: flourished
titles: []
extra_info: []
assistant