Parse this person name:

Lee Perez (1235-1297, flourished 1260-1281)
user
first_name: Lee
last_name: Perez
middle_names: []
temporal:
- start: 1235
  end: 1297
  type: life_span
- start: 1260
  end: 1281
  type: flourished
titles: []
extra_info: []
assistant