Parse this person name:

Eitel Ehlert (1555-1626, flourished 1580-1597)
user
first_name: Eitel
last_name: Ehlert
middle_names: []
temporal:
- start: 1555
  end: 1626
  type: life_span
- start: 1580
  end: 1597
  type: flourished
titles: []
extra_info: []
assistant