Parse this person name:

Karl-Hermann Wirth (1889-1962, flourished 1905-1922)
user
first_name: Karl-Hermann
last_name: Wirth
middle_names: []
temporal:
- start: 1889
  end: 1962
  type: life_span
- start: 1905
  end: 1922
  type: flourished
titles: []
extra_info: []
assistant