Parse this person name:

Jason Miles (1280-1342, flourished 1297-1326)
user
first_name: Jason
last_name: Miles
middle_names: []
temporal:
- start: 1280
  end: 1342
  type: life_span
- start: 1297
  end: 1326
  type: flourished
titles: []
extra_info: []
assistant