Parse this person name:

Sofia Röhrdanz (1705-1776, flourished 1734-1762)
user
first_name: Sofia
last_name: Röhrdanz
middle_names: []
temporal:
- start: 1705
  end: 1776
  type: life_span
- start: 1734
  end: 1762
  type: flourished
titles: []
extra_info: []
assistant