Parse this person name:

Dani Oversteeg, 1838-1894, flourished 1868-1889
user
first_name: Dani
last_name: Oversteeg
middle_names: []
temporal:
- start: 1838
  end: 1894
  type: life_span
- start: 1868
  end: 1889
  type: flourished
titles: []
extra_info: []
assistant