Parse this person name:

Mitchell Tran (1927-1974, flourished 1948-1959)
user
first_name: Mitchell
last_name: Tran
middle_names: []
temporal:
- start: 1927
  end: 1974
  type: life_span
- start: 1948
  end: 1959
  type: flourished
titles: []
extra_info: []
assistant