Parse this person name:

Russell Harrell, 1914-1961, flourished 1934-1956
user
first_name: Russell
last_name: Harrell
middle_names: []
temporal:
- start: 1914
  end: 1961
  type: life_span
- start: 1934
  end: 1956
  type: flourished
titles: []
extra_info: []
assistant