Parse this person name:

Seve Cerezo, 1318-1382, flourished 1348-1369
user
first_name: Seve
last_name: Cerezo
middle_names: []
temporal:
- start: 1318
  end: 1382
  type: life_span
- start: 1348
  end: 1369
  type: flourished
titles: []
extra_info: []
assistant