Parse this person name:

Gottlob Klingelhöfer, 1890-1960, flourished 1915-1939
user
first_name: Gottlob
last_name: Klingelhöfer
middle_names: []
temporal:
- start: 1890
  end: 1960
  type: life_span
- start: 1915
  end: 1939
  type: flourished
titles: []
extra_info: []
assistant