{
  "properties": {
    "href": {
      "type": "string"
    },
    "hreflang": {
      "example": "en",
      "type": "string"
    },
    "rel": {
      "example": "service",
      "type": "string"
    },
    "title": {
      "type": "string"
    },
    "type": {
      "example": "application/json",
      "type": "string"
    }
  },
  "required": [
    "href"
  ],
  "type": "object"
}