Parse this person name:

Brian Neal, 1354-1407, flourished 1373-1384
user
first_name: Brian
last_name: Neal
middle_names: []
temporal:
- start: 1354
  end: 1407
  type: life_span
- start: 1373
  end: 1384
  type: flourished
titles: []
extra_info: []
assistant