Parse this person name:

Jacob Johnson (1322-1372, flourished 1340-1365)
user
first_name: Jacob
last_name: Johnson
middle_names: []
temporal:
- start: 1322
  end: 1372
  type: life_span
- start: 1340
  end: 1365
  type: flourished
titles: []
extra_info: []
assistant