Parse this person name:

Felix van Mispelen (1227-1273, flourished 1250-1268)
user
first_name: Felix
last_name: van Mispelen
middle_names: []
temporal:
- start: 1227
  end: 1273
  type: life_span
- start: 1250
  end: 1268
  type: flourished
titles: []
extra_info: []
assistant