Parse this person name:

Börner Staude, Walter Andrei Fredo Aribert Janusz Wencke, 1428-1480
user
first_name: Walter
last_name: Börner Staude
middle_names:
- Andrei
- Fredo
- Aribert
- Janusz
- Wencke
temporal:
- start: 1428
  end: 1480
  type: life_span
titles: []
extra_info: []
assistant