Parse this person name:

Stiffel Scheibe, Cäcilie Rose-Marie Karl Heinz V. Aleksandar, 1231-1268
user
first_name: Cäcilie
last_name: Stiffel Scheibe
middle_names:
- Rose-Marie
- Karl Heinz
- V.
- Aleksandar
temporal:
- start: 1231
  end: 1268
  type: life_span
titles: []
extra_info: []
assistant