{
  "comments": {
    "new": "Internal Serial: BLJS-10198\n\nVolume Label: DI",
    "old": "Internal Serial: BLJS10198\n\nVolume Label: DI"
  },
  "ring_codes": {
    "new": "BLJS-10198\t2 IFPI L279 01\n453R, 453U",
    "old": "BLJS-10198\t2 IFPI L279 01\n453R"
  }
}