Parse this person name:

Bryan Williams-Phillips, 1795-1871, flourished 1819-1840
user
first_name: Bryan
last_name: Williams-Phillips
middle_names: []
temporal:
- start: 1795
  end: 1871
  type: life_span
- start: 1819
  end: 1840
  type: flourished
titles: []
extra_info: []
assistant