{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/w3c-dcat/DcatDatasetBase",
	"title": "DcatDatasetBase",
	"description": "Base interface for DCAT Dataset without JSON-LD context.\nThis is the context-free variant of IDcatDataset, intended for embedding\ndataset objects inline within other objects where the context is provided by the enclosing document.",
	"type": "object",
	"properties": {
		"@type": {
			"anyOf": [
				{
					"const": "dcat:Dataset"
				},
				{
					"const": "dcat:Catalog"
				},
				{
					"const": "dcat:DatasetSeries"
				}
			],
			"description": "The type identifier, typically \"Dataset\".\nCan also be \"Catalog\" or \"DatasetSeries\" for subclasses."
		},
		"dcat:distribution": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/w3c-dcat/DcatDistributionBase"
				},
				{
					"type": "array",
					"items": {
						"$ref": "https://schema.twindev.org/w3c-dcat/DcatDistributionBase"
					}
				}
			],
			"description": "An available distribution of the dataset."
		},
		"dcterms:accrualPeriodicity": {
			"type": "string",
			"description": "The frequency at which the dataset is published."
		},
		"dcat:inSeries": {
			"type": "string",
			"description": "A dataset series of which the dataset is part."
		},
		"dcterms:spatial": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdNodeObject"
				},
				{
					"type": "string"
				},
				{
					"type": "array",
					"items": {
						"type": "string"
					}
				}
			],
			"description": "The geographical area covered by the dataset."
		},
		"dcat:spatialResolutionInMeters": {
			"type": "number",
			"description": "Minimum spatial separation resolvable in a dataset, measured in meters."
		},
		"dcterms:temporal": {
			"$ref": "https://schema.twindev.org/w3c-dcat/DublinCorePeriodOfTime",
			"description": "The temporal period that the dataset covers."
		},
		"dcat:temporalResolution": {
			"type": "string",
			"description": "Minimum time period resolvable in the dataset.",
			"format": "duration"
		},
		"prov:wasGeneratedBy": {
			"anyOf": [
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdNodeObject"
				},
				{
					"type": "string"
				}
			],
			"description": "An activity that generated, or provides the business context for, the creation of the dataset."
		}
	},
	"required": ["@type"],
	"allOf": [
		{
			"$ref": "https://schema.twindev.org/w3c-dcat/DcatResourceBase"
		}
	]
}