Parse this person name:

صخر أبو داوود (1374-1429, flourished 1398-1420)
user
first_name: صخر
last_name: أبو داوود
middle_names: []
temporal:
- start: 1374
  end: 1429
  type: life_span
- start: 1398
  end: 1420
  type: flourished
titles: []
extra_info: []
assistant