Parse this person name:

Joanna Rivera, 1734-1779, flourished 1759-1774
user
first_name: Joanna
last_name: Rivera
middle_names: []
temporal:
- start: 1734
  end: 1779
  type: life_span
- start: 1759
  end: 1774
  type: flourished
titles: []
extra_info: []
assistant