Parse this person name:

Peter Stevens (1295-1352, flourished 1320-1334)
user
first_name: Peter
last_name: Stevens
middle_names: []
temporal:
- start: 1295
  end: 1352
  type: life_span
- start: 1320
  end: 1334
  type: flourished
titles: []
extra_info: []
assistant