Parse this person name:

Bart Veltman, 1475-1532, flourished 1499-1514
user
first_name: Bart
last_name: Veltman
middle_names: []
temporal:
- start: 1475
  end: 1532
  type: life_span
- start: 1499
  end: 1514
  type: flourished
titles: []
extra_info: []
assistant