{
    "type": "object",
    "properties": {
        "schemaUrl": { "type": "string" },
        "type": { "type": "string", "enum": ["COLLECTION"] },
        "name": { "type": "string" },
        "description": { "type": "string" },
        "image": { "type": "string" },
        "externalLink": { "type": "string" },
        "external_link": { "type": "string" },
        "collaborators": {
            "type": "array",
            "items": { "type": "string" }
        }
    },
    "required": ["schemaUrl", "type", "name"]
}