Parse this person name:

Gelsomina Emo, 1212-1253, flourished 1228-1248
user
first_name: Gelsomina
last_name: Emo
middle_names: []
temporal:
- start: 1212
  end: 1253
  type: life_span
- start: 1228
  end: 1248
  type: flourished
titles: []
extra_info: []
assistant