Parse this person name:

Jiri Peukert, 1881-1956, flourished 1903-1913
user
first_name: Jiri
last_name: Peukert
middle_names: []
temporal:
- start: 1881
  end: 1956
  type: life_span
- start: 1903
  end: 1913
  type: flourished
titles: []
extra_info: []
assistant