Parse this person name:

Denise Tanguy, 1939-1991, flourished 1968-1986
user
first_name: Denise
last_name: Tanguy
middle_names: []
temporal:
- start: 1939
  end: 1991
  type: life_span
- start: 1968
  end: 1986
  type: flourished
titles: []
extra_info: []
assistant