Parse this person name:

David Rogers-Keith (1274-1334, flourished 1300-1324)
user
first_name: David
last_name: Rogers-Keith
middle_names: []
temporal:
- start: 1274
  end: 1334
  type: life_span
- start: 1300
  end: 1324
  type: flourished
titles: []
extra_info: []
assistant