Parse this person name:

Jonathan Vervoort (1217-1295, flourished 1246-1273)
user
first_name: Jonathan
last_name: Vervoort
middle_names: []
temporal:
- start: 1217
  end: 1295
  type: life_span
- start: 1246
  end: 1273
  type: flourished
titles: []
extra_info: []
assistant