Parse this person name:

Marit Beckmann, 1826-1877, flourished 1851-1864
user
first_name: Marit
last_name: Beckmann
middle_names: []
temporal:
- start: 1826
  end: 1877
  type: life_span
- start: 1851
  end: 1864
  type: flourished
titles: []
extra_info: []
assistant