Parse this person name:

Berend Fiebig, 1265-1327, flourished 1287-1310
user
first_name: Berend
last_name: Fiebig
middle_names: []
temporal:
- start: 1265
  end: 1327
  type: life_span
- start: 1287
  end: 1310
  type: flourished
titles: []
extra_info: []
assistant