Parse this person name:

Kai-Uwe Börner, 1826-1882, flourished 1842-1869
user
first_name: Kai-Uwe
last_name: Börner
middle_names: []
temporal:
- start: 1826
  end: 1882
  type: life_span
- start: 1842
  end: 1869
  type: flourished
titles: []
extra_info: []
assistant