Parse this person name:

Joe Weaver, 1838-1880, flourished 1856-1875
user
first_name: Joe
last_name: Weaver
middle_names: []
temporal:
- start: 1838
  end: 1880
  type: life_span
- start: 1856
  end: 1875
  type: flourished
titles: []
extra_info: []
assistant