Parse this person name:

Manuel Johnson (1923-1997, flourished 1948-1958)
user
first_name: Manuel
last_name: Johnson
middle_names: []
temporal:
- start: 1923
  end: 1997
  type: life_span
- start: 1948
  end: 1958
  type: flourished
titles: []
extra_info: []
assistant