Parse this person name:

Edward Khan, 1701-1742, flourished 1731-1737
user
first_name: Edward
last_name: Khan
middle_names: []
temporal:
- start: 1701
  end: 1742
  type: life_span
- start: 1731
  end: 1737
  type: flourished
titles: []
extra_info: []
assistant