Parse this person name:

Eleni Ehlert, 1660-1721, flourished 1686-1700
user
first_name: Eleni
last_name: Ehlert
middle_names: []
temporal:
- start: 1660
  end: 1721
  type: life_span
- start: 1686
  end: 1700
  type: flourished
titles: []
extra_info: []
assistant