Parse this person name:

Joshua Jackson (1928-1988, flourished 1949-1960)
user
first_name: Joshua
last_name: Jackson
middle_names: []
temporal:
- start: 1928
  end: 1988
  type: life_span
- start: 1949
  end: 1960
  type: flourished
titles: []
extra_info: []
assistant