Parse this person name:

Jack Brands, 1337-1394, flourished 1360-1388
user
first_name: Jack
last_name: Brands
middle_names: []
temporal:
- start: 1337
  end: 1394
  type: life_span
- start: 1360
  end: 1388
  type: flourished
titles: []
extra_info: []
assistant