Parse this person name:

Matthew Henderson, 1424-1483, flourished 1449-1478
user
first_name: Matthew
last_name: Henderson
middle_names: []
temporal:
- start: 1424
  end: 1483
  type: life_span
- start: 1449
  end: 1478
  type: flourished
titles: []
extra_info: []
assistant