Parse this person name:

Robert Dupont (1604-1663, flourished 1630-1654)
user
first_name: Robert
last_name: Dupont
middle_names: []
temporal:
- start: 1604
  end: 1663
  type: life_span
- start: 1630
  end: 1654
  type: flourished
titles: []
extra_info: []
assistant