Parse this person name:

Dörr Krein, Baldur C. Suse, 1803-1863
user
first_name: Baldur
last_name: Dörr Krein
middle_names:
- C.
- Suse
temporal:
- start: 1803
  end: 1863
  type: life_span
titles: []
extra_info: []
assistant