Parse this person name:

Kathleen Fiebig (1858-1935, flourished 1878-1904)
user
first_name: Kathleen
last_name: Fiebig
middle_names: []
temporal:
- start: 1858
  end: 1935
  type: life_span
- start: 1878
  end: 1904
  type: flourished
titles: []
extra_info: []
assistant