Parse this person name:

Gotthard Etzold, Hans Karlfried Heiderose Samira, 1867-
user
first_name: Hans
last_name: Gotthard Etzold
middle_names:
- Karlfried
- Heiderose
- Samira
temporal:
- start: 1867
  end: null
  type: life_span
titles: []
extra_info: []
assistant