added_tokens.json

{
  "</box>": 32008,
  "</img>": 32001,
  "</quad>": 32004,
  "</ref>": 32006,
  "<IMG_CONTEXT>": 32002,
  "<box>": 32007,
  "<img>": 32000,
  "<quad>": 32003,
  "<ref>": 32005,
  "<|end|>": 32009
}