Parse this person name:

Karlijn Ehlert-de Wit, 1697-1774, flourished 1725-1737
user
first_name: Karlijn
last_name: Ehlert-de Wit
middle_names: []
temporal:
- start: 1697
  end: 1774
  type: life_span
- start: 1725
  end: 1737
  type: flourished
titles: []
extra_info: []
assistant