Parse this person name:

Tristan Hermans, 1380-1420, flourished 1405-1415
user
first_name: Tristan
last_name: Hermans
middle_names: []
temporal:
- start: 1380
  end: 1420
  type: life_span
- start: 1405
  end: 1415
  type: flourished
titles: []
extra_info: []
assistant