Parse this person name:

Mark Bennett (1227-1297, flourished 1246-1256)
user
first_name: Mark
last_name: Bennett
middle_names: []
temporal:
- start: 1227
  end: 1297
  type: life_span
- start: 1246
  end: 1256
  type: flourished
titles: []
extra_info: []
assistant