Parse this person name:

Arthur Dumont (1652-1699, flourished 1668-1686)
user
first_name: Arthur
last_name: Dumont
middle_names: []
temporal:
- start: 1652
  end: 1699
  type: life_span
- start: 1668
  end: 1686
  type: flourished
titles: []
extra_info: []
assistant