Parse this person name:

Quinn van Nus (1204-1275, flourished 1223-1235)
user
first_name: Quinn
last_name: van Nus
middle_names: []
temporal:
- start: 1204
  end: 1275
  type: life_span
- start: 1223
  end: 1235
  type: flourished
titles: []
extra_info: []
assistant