Parse this person name:

Ivy Uphus (1201-1247, flourished 1220-1233)
user
first_name: Ivy
last_name: Uphus
middle_names: []
temporal:
- start: 1201
  end: 1247
  type: life_span
- start: 1220
  end: 1233
  type: flourished
titles: []
extra_info: []
assistant