{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/unece/UneceCurrencyExchange",
	"title": "UneceCurrencyExchange",
	"description": "The conversion of one currency to another for trade purposes.",
	"type": "object",
	"properties": {
		"@context": {
			"$ref": "https://schema.twindev.org/unece/UneceContextType",
			"description": "JSON-LD Context."
		},
		"type": {
			"const": "CurrencyExchange",
			"description": "JSON-LD Type."
		},
		"associatedDocument": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceDocument"
			},
			"description": "An associated document referenced for this trade related currency exchange."
		},
		"conversionRate": {
			"type": "string",
			"description": "The rate factor used for conversion from the source currency to the target currency for trade purposes."
		},
		"conversionRateDateTime": {
			"type": "string",
			"description": "The date, time, date time or other date time value of the conversion rate for this trade related currency exchange.",
			"format": "date-time"
		},
		"currencySourceCurrencyCode": {
			"$ref": "https://schema.twindev.org/unece/UneceCurrencyCodeList",
			"description": "The code specifying the source currency of a trade related currency conversion."
		},
		"currencyTargetCurrencyCode": {
			"$ref": "https://schema.twindev.org/unece/UneceCurrencyCodeList",
			"description": "The code specifying the target currency of a trade related currency conversion."
		},
		"document": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceDocument"
			},
			"description": "A document referenced for this trade related currency exchange."
		},
		"sourceUnitBasisNumeric": {
			"type": "string",
			"description": "The numeric unit basis of the source currency used in this trade related currency exchange rate calculation."
		},
		"targetUnitBaseNumeric": {
			"type": "string",
			"description": "The numeric unit basis of the target currency used in this trade related currency exchange rate calculation."
		},
		"tradeCurrencyExchangeMarketId": {
			"anyOf": [
				{
					"type": "string"
				},
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdValueObject"
				}
			],
			"description": "The unique identifier of the currency exchange market from which the exchange rate is taken for trade purposes."
		}
	},
	"required": ["type"]
}