Parse this person name:

Dino Tschentscher, 1820-1881, flourished 1844-1860
user
first_name: Dino
last_name: Tschentscher
middle_names: []
temporal:
- start: 1820
  end: 1881
  type: life_span
- start: 1844
  end: 1860
  type: flourished
titles: []
extra_info: []
assistant