Parse this person name:

Darren Johnson (1369-1426, flourished 1391-1408)
user
first_name: Darren
last_name: Johnson
middle_names: []
temporal:
- start: 1369
  end: 1426
  type: life_span
- start: 1391
  end: 1408
  type: flourished
titles: []
extra_info: []
assistant