{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "title": "JSON-RSS",
    "description": "See http://cyber.harvard.edu/rss/rss.html for details on properties",
    "properties": {
        "version": {
            "type": "string"
        },
        "channel": {
            "type": "object",
            "properties": {
                "title": {
                    "type": "string"
                },
                "link": {
                    "type": "string"
                },
                "description": {
                    "type": "string"
                },
                "language": {
                    "type": "string"
                },
                "lastBuildDate": {
                    "type": "string"
                },
                "items": {
                    "type": "array",
                    "items": {
                        "type": "object",
                        "properties": {
                            "title": {
                                "type": "string"
                            },
                            "description": {
                                "type": "string"
                            },
                            "contentEncoded": {
                                "type": "string"
                            },
                            "link": {
                                "type": "string"
                            },
                            "pubDate": {
                                "type": "string"
                            },
                            "guid": {
                                "type": "string"
                            },
                            "categories": {
                                "type": "array",
                                "items": {
                                    "type": "string"
                                }
                            },
                            "georssPoint": {
                                "type": "string"
                            }
                        },
                        "required": [
                            "title",
                            "description",
                            "link"
                        ]
                    }
                }
            },
            "required": [
                "title",
                "link",
                "description"
            ]
        }
    },
    "required": [
        "version",
        "channel"
    ]
}