Parse this person name:

صخر العجلان, 1283-1338, flourished 1313-1329
user
first_name: صخر
last_name: العجلان
middle_names: []
temporal:
- start: 1283
  end: 1338
  type: life_span
- start: 1313
  end: 1329
  type: flourished
titles: []
extra_info: []
assistant