Parse this person name:

Theresa Turner (1918-1986, flourished 1946-1968)
user
first_name: Theresa
last_name: Turner
middle_names: []
temporal:
- start: 1918
  end: 1986
  type: life_span
- start: 1946
  end: 1968
  type: flourished
titles: []
extra_info: []
assistant