Parse this person name:

Mohammed Becht, 1388-1467, flourished 1407-1422
user
first_name: Mohammed
last_name: Becht
middle_names: []
temporal:
- start: 1388
  end: 1467
  type: life_span
- start: 1407
  end: 1422
  type: flourished
titles: []
extra_info: []
assistant