{
  "@context": {
    "@version": 1.1,
    "schema": "https://schema.org/",
    "apptainer": "https://apptainer.org/vocab#",
    "imageId": "schema:identifier",
    "name": "schema:name",
    "version": "schema:version",
    "source": "schema:url",
    "format": "schema:encodingFormat",
    "size": "schema:contentSize",
    "createdAt": "schema:dateCreated",
    "sha256": "apptainer:sha256",
    "instanceId": "schema:identifier",
    "status": "apptainer:status",
    "startedAt": "schema:startDate",
    "stoppedAt": "schema:endDate"
  }
}