Parse this person name:

Brandon Brown (1375-1433, flourished 1399-1420)
user
first_name: Brandon
last_name: Brown
middle_names: []
temporal:
- start: 1375
  end: 1433
  type: life_span
- start: 1399
  end: 1420
  type: flourished
titles: []
extra_info: []
assistant