Parse this person name:

Mona Fechner (1940-1993, flourished 1960-1979)
user
first_name: Mona
last_name: Fechner
middle_names: []
temporal:
- start: 1940
  end: 1993
  type: life_span
- start: 1960
  end: 1979
  type: flourished
titles: []
extra_info: []
assistant