{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "title": "1.1 Open Badge Example Extension",
  "description": "An extension that allows you to add a single string exampleProperty to an extension object to represent some of your favorite text.",
  "type": "object",
  "properties": {
    "exampleProperty": {
      "type": "string"
    }
  },
  "required": ["exampleProperty"]
}