Parse this person name:

Ilonka Ruppersberger-Benthin, 1930-1987, 1930-1987
user
first_name: Ilonka
last_name: Ruppersberger-Benthin
middle_names: []
temporal:
- start: 1930
  end: 1987
  type: life_span
titles: []
extra_info: []
assistant