Parse this person name:

Hugo Kathagen, 1378-1421, flourished 1400-1416
user
first_name: Hugo
last_name: Kathagen
middle_names: []
temporal:
- start: 1378
  end: 1421
  type: life_span
- start: 1400
  end: 1416
  type: flourished
titles: []
extra_info: []
assistant