Parse this person name:

Stephen Ingram, 1926-1993, flourished 1944-1968
user
first_name: Stephen
last_name: Ingram
middle_names: []
temporal:
- start: 1926
  end: 1993
  type: life_span
- start: 1944
  end: 1968
  type: flourished
titles: []
extra_info: []
assistant