Parse this person name:

Johannes Bolzmann (1928-1992, flourished 1945-1967)
user
first_name: Johannes
last_name: Bolzmann
middle_names: []
temporal:
- start: 1928
  end: 1992
  type: life_span
- start: 1945
  end: 1967
  type: flourished
titles: []
extra_info: []
assistant