{
	"id": "TechArticle.json",
	"title": "Tech Article",
	"description": "A technical article - Example: How-to (task) topics, step-by-step, procedural troubleshooting, specifications, etc.",
	"media": {"type": "application/json;profile=http://schema.org/TechArticle"},
	"allOf": [{"$ref": "Thing.json"}, {"$ref": "CreativeWork.json"}, {"$ref": "Article.json"}],
	"type": "object",
	"properties": {
		"dependencies": {"$ref": "#/definitions/dependencies"},
		"proficiencyLevel": {"$ref": "#/definitions/proficiencyLevel"}
	},
	"definitions": {
		"array": {
			"type": "array",
			"items": {"$ref": "#"}
		},
		"possibleRef": {
			"oneOf": [
				{"$ref": "#"},
				{
					"type": "string",
					"format": "uri",
					"links": [{
						"rel": "full",
						"href": "{+$}"
					}]
				}
			]
		},
		"possibleRefArray": {
			"oneOf": [
				{
					"type": "array",
					"items": {"$ref": "#/definitions/possibleRef"}
				},
				{
					"type": "string",
					"format": "uri",
					"links": [{
						"rel": "full",
						"href": "{+$}"
					}]
				}
			]
		},
		"dependencies": {
			"title": "Dependencies",
			"description": "Prerequisites needed to fulfill steps in article.",
			"type": "string"
		},
		"proficiencyLevel": {
			"title": "Proficiency Level",
			"description": "Proficiency needed for this content; expected values: 'Beginner', 'Expert'.",
			"type": "string"
		}
	}
}