added_tokens.json

{
  "</box>": 128141,
  "</img>": 128134,
  "</quad>": 128137,
  "</ref>": 128139,
  "<IMG_CONTEXT>": 128135,
  "<box>": 128140,
  "<img>": 128133,
  "<quad>": 128136,
  "<ref>": 128138
}