Parse this person name:

Xenia Carsten, 1670-1730, flourished 1695-1708
user
first_name: Xenia
last_name: Carsten
middle_names: []
temporal:
- start: 1670
  end: 1730
  type: life_span
- start: 1695
  end: 1708
  type: flourished
titles: []
extra_info: []
assistant