Parse this person name:

Etta Hentschel (1843-1893, flourished 1873-1888)
user
first_name: Etta
last_name: Hentschel
middle_names: []
temporal:
- start: 1843
  end: 1893
  type: life_span
- start: 1873
  end: 1888
  type: flourished
titles: []
extra_info: []
assistant