Parse this person name:

Sophie Briemer, 1764-1805, flourished 1781-1800
user
first_name: Sophie
last_name: Briemer
middle_names: []
temporal:
- start: 1764
  end: 1805
  type: life_span
- start: 1781
  end: 1800
  type: flourished
titles: []
extra_info: []
assistant