Parse this person name:

Pieter Zeldenrust, 1300-1342, flourished 1328-1337
user
first_name: Pieter
last_name: Zeldenrust
middle_names: []
temporal:
- start: 1300
  end: 1342
  type: life_span
- start: 1328
  end: 1337
  type: flourished
titles: []
extra_info: []
assistant