{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "$anchor": "cdm.base.datetime",
  "type": "string",
  "title": "PeriodTimeEnum",
  "description": "The enumeration values to specify a time period containing additional values such as Term.",
  "enum": [
    "Hour",
    "Minute",
    "Second"
  ],
  "oneOf": [
    {
      "enum": [
        "Hour"
      ],
      "title": "Hour",
      "description": "Period measured in hours."
    },
    
    {
      "enum": [
        "Minute"
      ],
      "title": "Minute",
      "description": "Period measured in minutes."
    },
    
    {
      "enum": [
        "Second"
      ],
      "title": "Second",
      "description": "Period measured in seconds."
    }
  ]
}