Parse this person name:

Irma Wirth, 1927-1980, flourished 1946-1963
user
first_name: Irma
last_name: Wirth
middle_names: []
temporal:
- start: 1927
  end: 1980
  type: life_span
- start: 1946
  end: 1963
  type: flourished
titles: []
extra_info: []
assistant