Parse this person name:

Gröttner-Ruppert, Uwe, (1856-1894), 1856-1894
user
first_name: Uwe
last_name: Gröttner-Ruppert
middle_names: []
temporal:
- start: 1856
  end: 1894
  type: life_span
titles: []
extra_info: []
assistant