Parse this person name:

Jacob Jones (1218-1258, flourished 1238-1253)
user
first_name: Jacob
last_name: Jones
middle_names: []
temporal:
- start: 1218
  end: 1258
  type: life_span
- start: 1238
  end: 1253
  type: flourished
titles: []
extra_info: []
assistant