Parse this person name:

Thomas Nek, 1377-1418, flourished 1393-1404
user
first_name: Thomas
last_name: Nek
middle_names: []
temporal:
- start: 1377
  end: 1418
  type: life_span
- start: 1393
  end: 1404
  type: flourished
titles: []
extra_info: []
assistant