Parse this person name:

Arnold Sorgatz (1655-1734, flourished 1675-1694)
user
first_name: Arnold
last_name: Sorgatz
middle_names: []
temporal:
- start: 1655
  end: 1734
  type: life_span
- start: 1675
  end: 1694
  type: flourished
titles: []
extra_info: []
assistant