Parse this person name:

Greta Hertrampf (1843-1923, flourished 1861-1875)
user
first_name: Greta
last_name: Hertrampf
middle_names: []
temporal:
- start: 1843
  end: 1923
  type: life_span
- start: 1861
  end: 1875
  type: flourished
titles: []
extra_info: []
assistant