Parse this person name:

Bradley Michielsen (1476-1545, flourished 1495-1522)
user
first_name: Bradley
last_name: Michielsen
middle_names: []
temporal:
- start: 1476
  end: 1545
  type: life_span
- start: 1495
  end: 1522
  type: flourished
titles: []
extra_info: []
assistant