Parse this person name:

Elin Osterhoudt, 1799-1870, flourished 1814-1825
user
first_name: Elin
last_name: Osterhoudt
middle_names: []
temporal:
- start: 1799
  end: 1870
  type: life_span
- start: 1814
  end: 1825
  type: flourished
titles: []
extra_info: []
assistant