Parse this person name:

Marian Bohnbach, 1753-1814, flourished 1775-1785
user
first_name: Marian
last_name: Bohnbach
middle_names: []
temporal:
- start: 1753
  end: 1814
  type: life_span
- start: 1775
  end: 1785
  type: flourished
titles: []
extra_info: []
assistant