{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/unece/UneceBasicWorkItem",
	"title": "UneceBasicWorkItem",
	"description": "A basic item of work.",
	"type": "object",
	"properties": {
		"@context": {
			"$ref": "https://schema.twindev.org/unece/UneceContextType",
			"description": "JSON-LD Context."
		},
		"type": {
			"const": "BasicWorkItem",
			"description": "JSON-LD Type."
		},
		"actualComplexDescription": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceComplexDescription"
			},
			"description": "An actual complex description for this basic work item."
		},
		"alternativeClassificationCode": {
			"type": "string",
			"description": "A code specifying an alternative classification for this basic work item."
		},
		"binaryFile": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceBinaryFile"
			},
			"description": "A specified binary file referenced by this basic work item."
		},
		"changedStatus": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceRecordedStatus"
			},
			"description": "A changed recorded status for this basic work item."
		},
		"comment": {
			"type": "string",
			"description": "A comment, expressed as text, for this basic work item."
		},
		"contractualLanguageCode": {
			"type": "string",
			"description": "The code specifying the contractual language for this basic work item."
		},
		"identifier": {
			"anyOf": [
				{
					"type": "string"
				},
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdValueObject"
				}
			],
			"description": "The unique identifier for this basic work item."
		},
		"index": {
			"type": "string",
			"description": "The index, expressed as text, to be used for this basic work item."
		},
		"itemBasicWorkItem": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceBasicWorkItem"
			},
			"description": "A basic work item in this basic work item."
		},
		"priceListItemId": {
			"anyOf": [
				{
					"type": "string"
				},
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdValueObject"
				}
			],
			"description": "The unique identifier of a price list item for this basic work item."
		},
		"primaryClassificationCode": {
			"type": "string",
			"description": "A code specifying the primary classification for this basic work item."
		},
		"referenceId": {
			"anyOf": [
				{
					"type": "string"
				},
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdValueObject"
				}
			],
			"description": "The unique identifier of another work item referenced by this basic work item."
		},
		"requestedActionCode": {
			"type": "string",
			"description": "A code specifying a requested action for this basic work item."
		},
		"totalPrice": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceCalculatedPrice"
			},
			"description": "A total calculated price for this basic work item."
		},
		"totalQuantity": {
			"$ref": "https://schema.twindev.org/unece/UneceQuantityType",
			"description": "The total quantity for this basic work item."
		},
		"totalQuantityAnalysis": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceQuantityAnalysis"
			},
			"description": "An analysis of the total quantity for this basic work item."
		},
		"totalQuantityClassificationCode": {
			"type": "string",
			"description": "The code specifying the classification of the total quantity for this basic work item."
		},
		"typeCode": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/unece/UneceBasicWorkItemTypeCodeList"
				},
				{
					"type": "string"
				}
			],
			"description": "A code specifying the type of basic work item."
		},
		"unitPrice": {
			"type": "array",
			"items": {
				"$ref": "https://schema.twindev.org/unece/UneceCalculatedPrice"
			},
			"description": "A unit calculated price for this basic work item."
		}
	},
	"required": ["type", "identifier"]
}