Parse this person name:

Eliseo Villanueva (1947-1993, flourished 1967-1985)
user
first_name: Eliseo
last_name: Villanueva
middle_names: []
temporal:
- start: 1947
  end: 1993
  type: life_span
- start: 1967
  end: 1985
  type: flourished
titles: []
extra_info: []
assistant