Parse this person name:

Döring Zimmer, Bärbel Konstantinos Walli, born 1309
user
first_name: Bärbel
last_name: Döring Zimmer
middle_names:
- Konstantinos
- Walli
temporal:
- start: 1309
  end: null
  type: life_span
titles: []
extra_info: []
assistant