Parse this person name:

Etzler Ruppersberger, Heidi Hans-Detlef, 1934-1969
user
first_name: Heidi
last_name: Etzler Ruppersberger
middle_names:
- Hans-Detlef
temporal:
- start: 1934
  end: 1969
  type: life_span
titles: []
extra_info: []
assistant