Parse this person name:

Hertrampf, Heinz-Walter S. (Heinz-Walter Sigrun), 1323-1385
user
first_name: Heinz-Walter
last_name: Hertrampf
middle_names:
- Sigrun
temporal:
- start: 1323
  end: 1385
  type: life_span
titles: []
extra_info: []
assistant