Parse this person name:

Jessica Allen'Thomas (1228-1275, flourished 1246-1266)
user
first_name: Jessica
last_name: Allen'Thomas
middle_names: []
temporal:
- start: 1228
  end: 1275
  type: life_span
- start: 1246
  end: 1266
  type: flourished
titles: []
extra_info: []
assistant