Parse this person name:

Jacob Shaffer (1672-1744, flourished 1688-1709)
user
first_name: Jacob
last_name: Shaffer
middle_names: []
temporal:
- start: 1672
  end: 1744
  type: life_span
- start: 1688
  end: 1709
  type: flourished
titles: []
extra_info: []
assistant