Parse this person name:

Peggy Döring (1675-1729, flourished 1700-1724)
user
first_name: Peggy
last_name: Döring
middle_names: []
temporal:
- start: 1675
  end: 1729
  type: life_span
- start: 1700
  end: 1724
  type: flourished
titles: []
extra_info: []
assistant