Parse this person name:

Harry Bolnbach (1909-1949, flourished 1934-1944)
user
first_name: Harry
last_name: Bolnbach
middle_names: []
temporal:
- start: 1909
  end: 1949
  type: life_span
- start: 1934
  end: 1944
  type: flourished
titles: []
extra_info: []
assistant