EducationalOccupationalCredential

{
    "@type": "string",
    "credentialCategory": "string",
    "name": "string",
    "identifier": [
        {
            "@type": "string",
            "name": "string",
            "value": {},
            "subjectOf": {},
            "propertyID": "string",
            "valueReference": {}
        }
    ],
    "description": "string",
    "hasPart": [
        {
            "@type": "string",
            "credentialCategory": "string",
            "name": "string",
            "identifier": [
                {
                    "@type": "string",
                    "name": "string",
                    "value": {},
                    "subjectOf": {},
                    "propertyID": "string",
                    "valueReference": {}
                }
            ],
            "description": "string",
            "hasPart": []
        }
    ]
}