Parse this person name:

Kevin Harloff (1382-1431, flourished 1403-1423)
user
first_name: Kevin
last_name: Harloff
middle_names: []
temporal:
- start: 1382
  end: 1431
  type: life_span
- start: 1403
  end: 1423
  type: flourished
titles: []
extra_info: []
assistant