Parse this person name:

Jack van Wickerode (1891-1949, flourished 1915-1933)
user
first_name: Jack
last_name: van Wickerode
middle_names: []
temporal:
- start: 1891
  end: 1949
  type: life_span
- start: 1915
  end: 1933
  type: flourished
titles: []
extra_info: []
assistant