Parse this person name:

Adriane Gröttner (1731-1785, flourished 1755-1780)
user
first_name: Adriane
last_name: Gröttner
middle_names: []
temporal:
- start: 1731
  end: 1785
  type: life_span
- start: 1755
  end: 1780
  type: flourished
titles: []
extra_info: []
assistant