Parse this person name:

Marciano Araujo (1408-1477, flourished 1432-1454)
user
first_name: Marciano
last_name: Araujo
middle_names: []
temporal:
- start: 1408
  end: 1477
  type: life_span
- start: 1432
  end: 1454
  type: flourished
titles: []
extra_info: []
assistant