Parse this person name:

Rowan van Parijs, 1409-1480, flourished 1424-1449
user
first_name: Rowan
last_name: van Parijs
middle_names: []
temporal:
- start: 1409
  end: 1480
  type: life_span
- start: 1424
  end: 1449
  type: flourished
titles: []
extra_info: []
assistant