Parse this person name:

Ivan Charon, 1292-1340, flourished 1311-1334
user
first_name: Ivan
last_name: Charon
middle_names: []
temporal:
- start: 1292
  end: 1340
  type: life_span
- start: 1311
  end: 1334
  type: flourished
titles: []
extra_info: []
assistant