Parse this person name:

Kenan Eberhardt (1784-1843, flourished 1803-1814)
user
first_name: Kenan
last_name: Eberhardt
middle_names: []
temporal:
- start: 1784
  end: 1843
  type: life_span
- start: 1803
  end: 1814
  type: flourished
titles: []
extra_info: []
assistant