Parse this person name:

Leszek Keudel (1275-1320, flourished 1292-1313)
user
first_name: Leszek
last_name: Keudel
middle_names: []
temporal:
- start: 1275
  end: 1320
  type: life_span
- start: 1292
  end: 1313
  type: flourished
titles: []
extra_info: []
assistant