Parse this person name:

Jules Gilbert, 1337-1404, flourished 1363-1384
user
first_name: Jules
last_name: Gilbert
middle_names: []
temporal:
- start: 1337
  end: 1404
  type: life_span
- start: 1363
  end: 1384
  type: flourished
titles: []
extra_info: []
assistant