Parse this person name:

Monica Smith (1225-1284, flourished 1252-1273)
user
first_name: Monica
last_name: Smith
middle_names: []
temporal:
- start: 1225
  end: 1284
  type: life_span
- start: 1252
  end: 1273
  type: flourished
titles: []
extra_info: []
assistant