Parse this person name:

Hans-Gerhard Hiller, 1796-1867, flourished 1824-1841
user
first_name: Hans-Gerhard
last_name: Hiller
middle_names: []
temporal:
- start: 1796
  end: 1867
  type: life_span
- start: 1824
  end: 1841
  type: flourished
titles: []
extra_info: []
assistant