Parse this person name:

Brian Steenbakkers (1678-1739, flourished 1708-1734)
user
first_name: Brian
last_name: Steenbakkers
middle_names: []
temporal:
- start: 1678
  end: 1739
  type: life_span
- start: 1708
  end: 1734
  type: flourished
titles: []
extra_info: []
assistant