Parse this person name:

Steven Parker, 1791-1836, flourished 1812-1825
user
first_name: Steven
last_name: Parker
middle_names: []
temporal:
- start: 1791
  end: 1836
  type: life_span
- start: 1812
  end: 1825
  type: flourished
titles: []
extra_info: []
assistant