Parse this person name:

Sara Anderson (1676-1755, flourished 1704-1721)
user
first_name: Sara
last_name: Anderson
middle_names: []
temporal:
- start: 1676
  end: 1755
  type: life_span
- start: 1704
  end: 1721
  type: flourished
titles: []
extra_info: []
assistant