Parse this person name:

Dustin Rivera (1504-1565, flourished 1521-1544)
user
first_name: Dustin
last_name: Rivera
middle_names: []
temporal:
- start: 1504
  end: 1565
  type: life_span
- start: 1521
  end: 1544
  type: flourished
titles: []
extra_info: []
assistant