Parse this person name:

Justin Wu (1210-1287, flourished 1229-1255)
user
first_name: Justin
last_name: Wu
middle_names: []
temporal:
- start: 1210
  end: 1287
  type: life_span
- start: 1229
  end: 1255
  type: flourished
titles: []
extra_info: []
assistant