{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/w3c-dcat/DcatCatalogBase",
	"title": "DcatCatalogBase",
	"description": "Base interface for DCAT Catalog without JSON-LD context.\nThis is the context-free variant of IDcatCatalog, intended for embedding\ncatalogs inline within other objects where the context is provided by the enclosing document.\nNote: dcat:Catalog is a sub-class of dcat:Dataset per the W3C spec.",
	"type": "object",
	"properties": {
		"@type": {
			"const": "dcat:Catalog",
			"description": "The type identifier, typically \"Catalog\"."
		},
		"foaf:homepage": {
			"type": "string",
			"description": "A homepage of the catalog (a public Web document usually available in HTML)."
		},
		"dcat:themeTaxonomy": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/w3c-dcat/DcatResource"
				},
				{
					"type": "array",
					"items": {
						"$ref": "https://schema.twindev.org/w3c-dcat/DcatResource"
					}
				}
			],
			"description": "A knowledge organization system (KOS) used to classify the resources in the catalog."
		},
		"dcat:resource": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/w3c-dcat/DcatResource"
				},
				{
					"type": "array",
					"items": {
						"$ref": "https://schema.twindev.org/w3c-dcat/DcatResource"
					}
				}
			],
			"description": "A resource that is listed in the catalog."
		},
		"dcat:dataset": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/w3c-dcat/DcatDatasetBase"
				},
				{
					"type": "array",
					"items": {
						"$ref": "https://schema.twindev.org/w3c-dcat/DcatDatasetBase"
					}
				}
			],
			"description": "A dataset that is listed in the catalog."
		},
		"dcat:service": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/w3c-dcat/DcatDataServiceBase"
				},
				{
					"type": "array",
					"items": {
						"$ref": "https://schema.twindev.org/w3c-dcat/DcatDataServiceBase"
					}
				}
			],
			"description": "A data service that is listed in the catalog."
		},
		"dcat:catalog": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/w3c-dcat/DcatCatalogBase"
				},
				{
					"type": "array",
					"items": {
						"$ref": "https://schema.twindev.org/w3c-dcat/DcatCatalogBase"
					}
				}
			],
			"description": "A catalog that is listed in the catalog."
		},
		"dcat:record": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/w3c-dcat/DcatCatalogRecordBase"
				},
				{
					"type": "array",
					"items": {
						"$ref": "https://schema.twindev.org/w3c-dcat/DcatCatalogRecordBase"
					}
				}
			],
			"description": "A record describing the registration of a single resource in the catalog."
		}
	},
	"required": ["@type"],
	"allOf": [
		{
			"$ref": "https://schema.twindev.org/w3c-dcat/DcatDatasetBase"
		}
	]
}