Parse this person name:

Williams Rangel, Dustin J. Z. Joseph Alexander, 1274-1342
user
first_name: Dustin
last_name: Williams Rangel
middle_names:
- J.
- Z.
- Joseph
- Alexander
temporal:
- start: 1274
  end: 1342
  type: life_span
titles: []
extra_info: []
assistant