Parse this person name:

Clelia Russo, 1254-1315, flourished 1284-1307
user
first_name: Clelia
last_name: Russo
middle_names: []
temporal:
- start: 1254
  end: 1315
  type: life_span
- start: 1284
  end: 1307
  type: flourished
titles: []
extra_info: []
assistant