Parse this person name:

Ottavio Maderna, 1327-1401, flourished 1351-1370
user
first_name: Ottavio
last_name: Maderna
middle_names: []
temporal:
- start: 1327
  end: 1401
  type: life_span
- start: 1351
  end: 1370
  type: flourished
titles: []
extra_info: []
assistant