Parse this person name:

Lorenzo Modigliani, 1238-1294, flourished 1253-1271
user
first_name: Lorenzo
last_name: Modigliani
middle_names: []
temporal:
- start: 1238
  end: 1294
  type: life_span
- start: 1253
  end: 1271
  type: flourished
titles: []
extra_info: []
assistant