Parse this person name:

Sam van Mispelen (1484-1560, flourished 1513-1542)
user
first_name: Sam
last_name: van Mispelen
middle_names: []
temporal:
- start: 1484
  end: 1560
  type: life_span
- start: 1513
  end: 1542
  type: flourished
titles: []
extra_info: []
assistant