Parse this person name:

Adalbert Säuberlich, 1753-1820, flourished 1770-1798
user
first_name: Adalbert
last_name: Säuberlich
middle_names: []
temporal:
- start: 1753
  end: 1820
  type: life_span
- start: 1770
  end: 1798
  type: flourished
titles: []
extra_info: []
assistant