Parse this person name:

Sophie Kirpenstein, 1798-1847, flourished 1823-1842
user
first_name: Sophie
last_name: Kirpenstein
middle_names: []
temporal:
- start: 1798
  end: 1847
  type: life_span
- start: 1823
  end: 1842
  type: flourished
titles: []
extra_info: []
assistant