Parse this person name:

Timothy Johnston'Smith, 1375-1448, flourished 1398-1424
user
first_name: Timothy
last_name: Johnston'Smith
middle_names: []
temporal:
- start: 1375
  end: 1448
  type: life_span
- start: 1398
  end: 1424
  type: flourished
titles: []
extra_info: []
assistant