{
	"id": "EngineSpecification.json",
	"title": "Engine Specification",
	"description": "Information about the engine of the vehicle. A vehicle can have multiple engines represented by multiple engine specification entities.",
	"media": {"type": "application/json;profile=http://schema.org/EngineSpecification"},
	"allOf": [{"$ref": "Thing.json"}, {"$ref": "Intangible.json"}, {"$ref": "StructuredValue.json"}],
	"type": "object",
	"properties": {
		"engineDisplacement": {"$ref": "QuantitativeValue.json#/definitions/possibleRef"},
		"enginePower": {"$ref": "QuantitativeValue.json#/definitions/possibleRef"},
		"engineType": {"$ref": "#/definitions/engineType"},
		"fuelType": {"$ref": "#/definitions/fuelType"},
		"torque": {"$ref": "QuantitativeValue.json#/definitions/possibleRef"}
	},
	"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": "{+$}"
					}]
				}
			]
		},
		"engineType": {
			"title": "Engine Type",
			"description": "The type of engine or engines powering the vehicle.",
			"anyOf": [
				{"$ref": "QualitativeValue.json#/definitions/possibleRef"},
				{"type": "string"},
				{
					"type": "string",
					"format": "uri"
				}
			]
		},
		"fuelType": {
			"title": "Fuel Type",
			"description": "The type of fuel suitable for the engine or engines of the vehicle. If the vehicle has only one engine, this property can be attached directly to the vehicle.",
			"anyOf": [
				{"$ref": "QualitativeValue.json#/definitions/possibleRef"},
				{"type": "string"},
				{
					"type": "string",
					"format": "uri"
				}
			]
		}
	}
}