Parse this person name:

Hans-Helmut Kaul-Blümel, 1830-1907, flourished 1858-1870
user
first_name: Hans-Helmut
last_name: Kaul-Blümel
middle_names: []
temporal:
- start: 1830
  end: 1907
  type: life_span
- start: 1858
  end: 1870
  type: flourished
titles: []
extra_info: []
assistant