Parse this person name:

Anke Pölitz, 1434-1493, flourished 1457-1486
user
first_name: Anke
last_name: Pölitz
middle_names: []
temporal:
- start: 1434
  end: 1493
  type: life_span
- start: 1457
  end: 1486
  type: flourished
titles: []
extra_info: []
assistant