{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/unece/UneceLanguageProficiency",
	"title": "UneceLanguageProficiency",
	"description": "Skills in any principal method of human communication, consisting of words used in a structured and conventional way and\nconveyed by speech, writing, or gesture.",
	"type": "object",
	"properties": {
		"@context": {
			"$ref": "https://schema.twindev.org/unece/UneceContextType",
			"description": "JSON-LD Context."
		},
		"type": {
			"const": "LanguageProficiency",
			"description": "JSON-LD Type."
		},
		"languageName": {
			"type": "string",
			"description": "A name, expressed as text, of the language for which this language proficiency is defined."
		},
		"personalLanguageProficiencyLanguageCode": {
			"$ref": "https://schema.twindev.org/unece/UneceLanguageCodeList",
			"description": "The code specifying the language for this personal language proficiency."
		},
		"personalLanguageProficiencyLanguageId": {
			"anyOf": [
				{
					"type": "string"
				},
				{
					"$ref": "https://schema.twindev.org/json-ld/JsonLdValueObject"
				}
			],
			"description": "The identifier of the language for which this personal language proficiency is defined."
		},
		"readingLevelCode": {
			"type": "string",
			"description": "The code specifying the personal reading proficiency level in this language."
		},
		"speakingLevelCode": {
			"type": "string",
			"description": "The code specifying the personal speaking proficiency level in this language."
		},
		"writingLevelCode": {
			"type": "string",
			"description": "The code specifying the personal writing proficiency level in this language."
		}
	},
	"required": ["type"]
}