Parse this person name:

Kirsten Weimer'Benthin (1549-1621, flourished 1573-1596)
user
first_name: Kirsten
last_name: Weimer'Benthin
middle_names: []
temporal:
- start: 1549
  end: 1621
  type: life_span
- start: 1573
  end: 1596
  type: flourished
titles: []
extra_info: []
assistant