{
    "id": "EDU.6.4",
    "type": "Component",
    "position": "EDU.6.4",
    "name": "Identifier Check Digit",
    "length": 0,
    "usage": "O",
    "rpt": "1",
    "dataType": "NM",
    "dataTypeName": "Numeric",
    "tableId": null,
    "tableName": null,
    "description": null,
    "sample": "",
    "fields": []
}