Parse this person name:

Mira Heinz, 1942-1991, flourished 1958-1971
user
first_name: Mira
last_name: Heinz
middle_names: []
temporal:
- start: 1942
  end: 1991
  type: life_span
- start: 1958
  end: 1971
  type: flourished
titles: []
extra_info: []
assistant