Parse this person name:

Karl-Heinrich Kohl, 1790-1859, flourished 1815-1826
user
first_name: Karl-Heinrich
last_name: Kohl
middle_names: []
temporal:
- start: 1790
  end: 1859
  type: life_span
- start: 1815
  end: 1826
  type: flourished
titles: []
extra_info: []
assistant