Parse this person name:

Heiner Atzler-Pechel, flourished 1621-1634, flourished 1621-1634
user
first_name: Heiner
last_name: Atzler-Pechel
middle_names: []
temporal:
- start: 1621
  end: 1634
  type: flourished
titles: []
extra_info: []
assistant