Parse this person name:

Gerhardt Dietz-Hande (1720-1800, flourished 1738-1764)
user
first_name: Gerhardt
last_name: Dietz-Hande
middle_names: []
temporal:
- start: 1720
  end: 1800
  type: life_span
- start: 1738
  end: 1764
  type: flourished
titles: []
extra_info: []
assistant