"personType": {
  "type": "array",
  "uniqueItems": true,
  "title": "The 'person' property",
  "description": "Specifies information about a person.",
  "items": {
    "type": "object",
    "additionalProperties": false,
    "description": "Rules for properties defining the items that constitute a 'person'",
    "required": [
      "id",
      "name",
      "email",
      "link"
    ],
    "properties": {
      "id": {"$ref": "#/definitions/idType"},
      "name": {"$ref": "#/definitions/nameType"},
      "email": {
        "type": "string",
        "format": "email",
        "title": "The 'email' schema.",
        "description": "Email address for this person."
      },
      "link": {"$ref": "#/definitions/linkType"}
    }
  }
}

 "items": {
  "type": "object",
  "additionalProperties": false,
  "description": "Rules for properties defining the items that constitute a 'person'",
  "required": [
    "id",
    "name",
    "email",
    "link"
  ],
  "properties": {
    "id": {"$ref": "#/definitions/idType"},
    "name": {"$ref": "#/definitions/nameType"},
    "email": {
      "type": "string",
      "format": "email",
      "title": "The 'email' schema.",
      "description": "Email address for this person."
    },
    "link": {"$ref": "#/definitions/linkType"}
  }
}

 "id": {"$ref": "#/definitions/idType"}

 "name": {"$ref": "#/definitions/nameType"}

 "email": {
  "type": "string",
  "format": "email",
  "title": "The 'email' schema.",
  "description": "Email address for this person."
}

 "link": {"$ref": "#/definitions/linkType"}