{
  "$schema": "http://superdesk.org",
	"id" : "http://www.iptc.org/std/ninjs/ninjs-schema_1.1.json#",
	"type" : "object",
	"title" : "Superdesk extension of IPTC ninjs - News in JSON - version 1.1 (approved, 2016-??-??) / document revision of 2016-04-11: initial submit",
	"description" : "A news item as JSON object -- copyright 2016 Sourcefabric - www.sourcefabric.org - This document is published under the Creative Commons Attribution 3.0 license, see  http://creativecommons.org/licenses/by/3.0/  $$comment: as of 2014-03-13 ",
	"additionalProperties" : false,
	"patternProperties" : {
		"^description_[a-zA-Z0-9_]+" : {
		"description" : "A free-form textual description of the content of the item. (The string appended to description_ in the property name should reflect the format of the text)",
		"type" : "string"
		},
		"^body_[a-zA-Z0-9_]+" : {
		"description" : "The textual content of the news object. (The string appended to body_ in the property name should reflect the format of the text)",
		"type" : "string"
  	}
	},
	"properties" : {
		"guid" : {
			"description" : "The identifier for this news object",
			"type" : "string",
			"required" : true
		},
		"type" : {
			"description" : "The generic news type of this news object",
			"type" : "string",
			"enum" : ["text", "audio", "video", "picture", "graphic", "composite"]
		},
		"mimetype" : {
			"description" : "A MIME type which applies to this news object",
			"type" : "string"
		},
		"profile" : {
			"description" : "An identifier for the kind of content of this news object",
			"type" : "string"
		},
		"version" : {
			"description" : "The version of the news object which is identified by the uri property",
			"type" : "string"
		},
		"versioncreated" : {
			"description" : "The date and time when this version of the news object was created",
			"type" : "string",
			"format" : "date-time"
		},
		"embargoed" : {
			"description" : "The date and time before which all versions of the news object are embargoed. If absent, this object is not embargoed.",
			"type" : "string",
			"format" : "date-time"
		},
		"pubstatus" : {
			"description" : "The publishing status of the news object, its value is *usable* by default.",
			"type" : "string",
			"enum" : ["usable", "withheld", "canceled"]
		},
		"urgency" : {
			"description" : "The editorial urgency of the content from 1 to 9. 1 represents the highest urgency, 9 the lowest.",
			"type" : "number"
		},
		"priority": {
			"description" : "The editorial priority of the content from 1 to 6. 1 represents the highest priority, 6 the lowest.",
			"type" : "number"
		},
		"service": {
			"description" : "The ANPA category of the content",
			"type" : "array",
			"items": {
				"type" : "object",
				"additionalProperties" : false,
				"properties" : {
					"qcode" : {
						"description" : "The qualified code of the category",
						"type" : "string"
					},
					"name" : {
						"description" : "The name of the category",
						"type" : "string"
					}
				}
			}
		},
		"copyrightholder" : {
			"description" : "The person or organisation claiming the intellectual property for the content.",
			"type" : "string"
		},
		"usageterms" : {
			"description" : "A natural-language statement about the usage terms pertaining to the content.",
			"type" : "string"
		},
		"language" : {
			"description" : "The human language used by the content. The value should follow IETF BCP47",
			"type" : "string"
		},
		"organisation" : {
			"description" : "An administrative and functional structure which may act as as a business, as a political party or not-for-profit party",
			"type" : "array",
			"items" : {
				"type" : "object",
				"additionalProperties" : false,
				"properties" : {
					"name" : {
						"description" : "The name of the organisation",
						"type" : "string"
					},
					"rel" : {
						"description" : "The relationship of the content of the news object to the organisation",
						"type" : "string"
					},
					"scheme" : {
						"description" : "The identifier of a scheme (= controlled vocabulary) which includes a code for the organisation",
						"type" : "string",
						"format" : "uri"
					},
					"code" : {
						"description": "The code for the organisation in a scheme (= controlled vocabulary) which is identified by the scheme property",
						"type" : "string"
					},
					"symbols" : {
						"description" : "Symbols used for a finanical instrument linked to the organisation at a specific market place",
						"type" : "array",
						"items" : {
							"type" : "object",
							"additionalProperties" : false,
							"properties" : {
								"ticker" : {
									"description" : "Ticker symbol used for the financial instrument",
									"type": "string"
								},
								"exchange" : {
									"description" : "Identifier for the marketplace which uses the ticker symbols of the ticker property",
									"type" : "string"
								}
							}
						}
					}
				}
			}
		},
		"place" : {
			"description" : "A named location",
			"type" : "array",
			"items" : {
				"type" : "object",
				"additionalProperties" : false,
				"patternProperties" : {
					"^geometry_[a-zA-Z0-9_]+" : {
			     "description" : "An object holding geo data of this place. Could be of any relevant geo data JSON object definition.",
			     "type" : "object"
			  	}
			  },
				"properties" : {
					"name" : {
						"description" : "The name of the place",
						"type" : "string"
					},
									"rel" : {
						"description" : "The relationship of the content of the news object to the place",
						"type" : "string"
					},
					"scheme" : {
						"description" : "The identifier of a scheme (= controlled vocabulary) which includes a code for the place",
						"type" : "string",
						"format" : "uri"
					},
					"code" : {
						"description": "The code for the place in a scheme (= controlled vocabulary) which is identified by the scheme property",
						"type" : "string"
					}					
				}
			}
		},
		"subject" : {
			"description" : "A concept with a relationship to the content",
			"type" : "array",
			"items" : {
				"type" : "object",
				"additionalProperties" : false,
				"properties" : {
					"name" : {
						"description" : "The name of the subject",
						"type" : "string"
					},
					"rel" : {
						"description" : "The relationship of the content of the news object to the subject",
						"type" : "string"
					},
					"scheme" : {
						"description" : "The identifier of a scheme (= controlled vocabulary) which includes a code for the subject",
						"type" : "string",
						"format" : "uri"
					},
					"code" : {
						"description": "The code for the subject in a scheme (= controlled vocabulary) which is identified by the scheme property",
						"type" : "string"
					}
				}
			}
		},
		"byline" : {
			"description" : "The name(s) of the creator(s) of the content",
			"type" : "string"
		},
		"slugline": {
			"description" : "Short name given to an article that is in production",
			"type" : "string"
		},
		"headline" : {
			"description" : "A brief and snappy introduction to the content, designed to catch the reader's attention",
			"type" : "string"
		},
		"located" : {
			"description" : "The name of the location from which the content originates.",
			"type" : "string"
		},
		"keywords": {
			"description" : "Content keywords",
			"type" : "array",
			"items" : {
				"type" : "string"
			}
			
		},
		"renditions" : {
			"description" : "Wrapper for different renditions of non-textual content of the news object",
			"type" : "object",
			"additionalProperties" : false,
			"patternProperties" : {
				"^[a-zA-Z0-9]+" : {
					"description" : "A specific rendition of a non-textual content of the news object.",
					"type" : "object",
  					"additionalProperties" : false,
					"properties" : {
						"href" : {
							"description" : "The URL for accessing the rendition as a resource",
							"type" : "string",
							"format" : "uri"
						},
						"mimetype" : {
							"description" : "A MIME type which applies to the rendition",
							"type" : "string"
						},
						"title" : {
							"description" : "A title for the link to the rendition resource",
							"type" : "string"
						},
						"height" : {
							"description" : "For still and moving images: the height of the display area measured in pixels",
							"type" : "number"
						},
						"width" : {
							"description" : "For still and moving images: the width of the display area measured in pixels",
							"type" : "number"
						},
						"poi" : {
							"description" : "The point of interest",
							"type" : "object",
							"properties": {
								"x": {
									"description": "The position on the X axis of the PoI",
									"type": "integer"
								},
								"y": {
									"description": "The position on the Y axis of the PoI",
									"type": "integer"
								}
							}
						}
					}
				}
			}
		},
		"associations" : {
			"description" : "Content of news objects which are associated with this news object.",
			"type": "object",
			"additionalProperties" : false,
			"patternProperties" : {
				"^[a-zA-Z0-9]+" :  { "$ref": "http://url.to.be.defined#" }
			}
		}
	}
}