{
  "classes": [
    "button",
    "checkbox",
    "container",
    "dropdown",
    "icon_button",
    "image",
    "label",
    "link",
    "menu_item",
    "scrollbar",
    "slider",
    "tab",
    "text_input",
    "toggle",
    "unknown"
  ],
  "n_classes": 15,
  "ordering": "alphabetical (model output index 0..14 corresponds to this list in order)"
}