Parse this person name:

Kenneth Thomas-Harris, 1649-1692, flourished 1675-1687
user
first_name: Kenneth
last_name: Thomas-Harris
middle_names: []
temporal:
- start: 1649
  end: 1692
  type: life_span
- start: 1675
  end: 1687
  type: flourished
titles: []
extra_info: []
assistant