Parse this person name:

Irina Pölitz'Krause, 1786-1865, flourished 1806-1835
user
first_name: Irina
last_name: Pölitz'Krause
middle_names: []
temporal:
- start: 1786
  end: 1865
  type: life_span
- start: 1806
  end: 1835
  type: flourished
titles: []
extra_info: []
assistant