Parse this person name:

Shawn Gary Joanne Tracey Jessica Jackson, Melissahaven, 1381-1450
user
first_name: Shawn
last_name: Jackson
middle_names:
- Gary
- Joanne
- Tracey
- Jessica
temporal:
- start: 1381
  end: 1450
  type: life_span
titles: []
extra_info:
- Melissahaven
assistant