{
	"id": "PublicationEvent.json",
	"title": "Publication Event",
	"description": "A PublicationEvent corresponds indifferently to the event of publication for a CreativeWork of any type e.g. a broadcast event, an on-demand event, a book/journal publication via a variety of delivery media.",
	"media": {"type": "application/json;profile=http://schema.org/PublicationEvent"},
	"allOf": [{"$ref": "Thing.json"}, {"$ref": "Event.json"}],
	"type": "object",
	"properties": {
		"isAccessibleForFree": {
			"oneOf": [
				{
					"type": "array",
					"items": {"$ref": "#/definitions/isAccessibleForFree"}
				},
				{"$ref": "#/definitions/isAccessibleForFree"}
			]
		},
		"publishedBy": {
			"oneOf": [
				{
					"type": "array",
					"items": {"$ref": "#/definitions/publishedBy"}
				},
				{"$ref": "#/definitions/publishedBy"}
			]
		},
		"publishedOn": {"$ref": "BroadcastService.json#/definitions/possibleRefArray"}
	},
	"definitions": {
		"array": {
			"type": "array",
			"items": {"$ref": "#"}
		},
		"possibleRef": {
			"oneOf": [
				{"$ref": "#"},
				{
					"type": "string",
					"format": "uri",
					"links": [{
						"rel": "full",
						"href": "{+$}"
					}]
				}
			]
		},
		"possibleRefArray": {
			"oneOf": [
				{
					"type": "array",
					"items": {"$ref": "#/definitions/possibleRef"}
				},
				{
					"type": "string",
					"format": "uri",
					"links": [{
						"rel": "full",
						"href": "{+$}"
					}]
				}
			]
		},
		"isAccessibleForFree": {
			"title": "Is Accessible for Free",
			"description": "A flag to signal that the item, event, or place is accessible for free. Supersedes free.",
			"type": "boolean"
		},
		"publishedBy": {
			"title": "Published by",
			"description": "An agent associated with the publication event.",
			"anyOf": [{"$ref": "Organization.json#/definitions/possibleRef"}, {"$ref": "Person.json#/definitions/possibleRef"}]
		}
	}
}