Parse this person name:

Sonya Ritter (1756-1797, flourished 1782-1792)
user
first_name: Sonya
last_name: Ritter
middle_names: []
temporal:
- start: 1756
  end: 1797
  type: life_span
- start: 1782
  end: 1792
  type: flourished
titles: []
extra_info: []
assistant