EPCIS-JSON-Schema.json

{
  "$id": "https://gs1.github.io/EPCIS/EPCIS-JSON-Schema.json",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "required": [
    "type"
  ],
  "properties": {
    "type": {
      "type": "string"
    }
  },
  "allOf": [
    {
      "if": {
        "type": "object",
        "properties": {
          "type": {
            "enum": [
              "EPCISDocument"
            ]
          }
        }
      },
      "then": {
        "$ref": "#/definitions/epcisDocument"
      }
    },
    {
      "if": {
        "type": "object",
        "properties": {
          "type": {
            "enum": [
              "EPCISQueryDocument"
            ]
          }
        }
      },
      "then": {
        "$ref": "#/definitions/epcisQueryDocument"
      }
    },
    {
      "if": {
        "type": "object",
        "properties": {
          "type": {
            "enum": [
              "ObjectEvent"
            ]
          }
        }
      },
      "then": {
        "allOf": [
          {
            "$ref": "#/definitions/ObjectEvent"
          },
          {
            "$ref": "#/definitions/required-ld-context"
          }
        ]
      }
    },
    {
      "if": {
        "type": "object",
        "properties": {
          "type": {
            "enum": [
              "AggregationEvent"
            ]
          }
        }
      },
      "then": {
        "allOf": [
          {
            "$ref": "#/definitions/AggregationEvent"
          },
          {
            "$ref": "#/definitions/required-ld-context"
          }
        ]
      }
    },
    {
      "if": {
        "type": "object",
        "properties": {
          "type": {
            "enum": [
              "AssociationEvent"
            ]
          }
        }
      },
      "then": {
        "allOf": [
          {
            "$ref": "#/definitions/AssociationEvent"
          },
          {
            "$ref": "#/definitions/required-ld-context"
          }
        ]
      }
    },
    {
      "if": {
        "type": "object",
        "properties": {
          "type": {
            "enum": [
              "TransformationEvent"
            ]
          }
        }
      },
      "then": {
        "allOf": [
          {
            "$ref": "#/definitions/TransformationEvent"
          },
          {
            "$ref": "#/definitions/required-ld-context"
          }
        ]
      }
    },
    {
      "if": {
        "type": "object",
        "properties": {
          "type": {
            "enum": [
              "TransactionEvent"
            ]
          }
        }
      },
      "then": {
        "allOf": [
          {
            "$ref": "#/definitions/TransactionEvent"
          },
          {
            "$ref": "#/definitions/required-ld-context"
          }
        ]
      }
    },
    {
      "if": {
        "not": {
          "type": "object",
          "properties": {
            "type": {
              "enum": [
                "AssociationEvent",
                "ObjectEvent",
                "AggregationEvent",
                "TransactionEvent",
                "TransformationEvent",
                "EPCISQueryDocument",
                "EPCISDocument"
              ]
            }
          }
        }
      },
      "then": {
        "allOf": [
          {
            "$ref": "#/definitions/Extended-Event"
          },
          {
            "$ref": "#/definitions/required-ld-context"
          }
        ]
      }
    }
  ],
  "definitions": {
    "vocabulary": {
      "type": "object",
      "properties": {
        "type": {
          "$ref": "#/definitions/uri"
        },
        "vocabularyElementList": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/vocabularyElement"
          }
        }
      },
      "required": [
        "type"
      ]
    },
    "vocabularyElement": {
      "type": "object",
      "properties": {
        "id": {
          "$ref": "#/definitions/uri"
        },
        "attributes": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/attribute"
          }
        },
        "children": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/uri"
          }
        }
      },
      "required": [
        "id"
      ]
    },
    "attribute": {
      "type": "object",
      "properties": {
        "id": {
          "$ref": "#/definitions/uri"
        },
        "attribute": {
          "anyOf": [
            {
              "type": "number"
            },
            {
              "type": "string"
            },
            {
              "type": "object"
            }
          ]
        }
      },
      "required": [
        "id"
      ]
    },
    "eventList": {
      "type": "array",
      "items": {
        "$ref": "#/definitions/EPCIS-Document-Event"
      }
    },
    "vocabularyList": {
      "type": "array",
      "items": {
        "$ref": "#/definitions/vocabulary"
      }
    },
    "resultsBody": {
      "type": "object",
      "properties": {
        "eventList": {
          "$ref": "#/definitions/eventList"
        },
        "vocabularyList": {
          "$ref": "#/definitions/vocabularyList"
        }
      },
      "required": [
        "eventList"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "eventList",
              "vocabularyList"
            ]
          },
          {
            "$ref": "#/definitions/vocab-uri"
          }
        ]
      }
    },
    "queryResults": {
      "type": "object",
      "properties": {
        "queryName": {
          "type": "string"
        },
        "subscriptionID": {
          "type": "string"
        },
        "resultsBody": {
          "$ref": "#/definitions/resultsBody"
        }
      },
      "required": [
        "queryName",
        "resultsBody"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "queryName",
              "subscriptionID",
              "resultsBody"
            ]
          },
          {
            "$ref": "#/definitions/vocab-uri"
          }
        ]
      }
    },
    "epcisQueryDocumentBody": {
      "type": "object",
      "properties": {
        "queryResults": {
          "$ref": "#/definitions/queryResults"
        }
      },
      "required": [
        "queryResults"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "queryResults"
            ]
          },
          {
            "$ref": "#/definitions/vocab-uri"
          }
        ]
      }
    },
    "epcisHeader": {
      "type": "object",
      "properties": {
        "epcisMasterData": {
          "type": "object",
          "properties": {
            "vocabularyList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/vocabulary"
              }
            }
          }
        }
      },
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "epcisMasterData"
            ]
          },
          {
            "$ref": "#/definitions/vocab-uri"
          }
        ]
      }
    },
    "epcisDocument": {
      "type": "object",
      "properties": {
        "id": {
          "$ref": "#/definitions/id"
        },
        "type": {
          "type": "string",
          "enum": [
            "EPCISDocument"
          ]
        },
        "@context": {
          "$ref": "#/definitions/@context"
        },
        "schemaVersion": {
          "$ref": "#/definitions/version"
        },
        "creationDate": {
          "$ref": "#/definitions/time"
        },
        "instanceIdentifier": {
          "type": "string"
        },
        "sender": {
          "type": "string"
        },
        "receiver": {
          "type": "string"
        },
        "epcisHeader": {
          "$ref": "#/definitions/epcisHeader"
        },
        "epcisBody": {
          "type": "object",
          "properties": {
            "eventList": {
              "$ref": "#/definitions/eventList"
            }
          },
          "required": [
            "eventList"
          ]
        }
      },
      "required": [
        "@context",
        "type",
        "schemaVersion",
        "creationDate",
        "epcisBody"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "@context",
              "id",
              "type",
              "schemaVersion",
              "creationDate",
              "instanceIdentifier",
              "sender",
              "receiver",
              "epcisHeader",
              "epcisBody"
            ]
          },
          {
            "$ref": "#/definitions/vocab-uri"
          }
        ]
      }
    },
    "epcisQueryDocument": {
      "type": "object",
      "properties": {
        "@context": {
          "$ref": "#/definitions/@context"
        },
        "id": {
          "$ref": "#/definitions/id"
        },
        "type": {
          "type": "string",
          "enum": [
            "EPCISQueryDocument"
          ]
        },
        "schemaVersion": {
          "$ref": "#/definitions/version"
        },
        "creationDate": {
          "$ref": "#/definitions/time"
        },
        "epcisBody": {
          "$ref": "#/definitions/epcisQueryDocumentBody"
        }
      },
      "required": [
        "@context",
        "type",
        "epcisBody"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "type": "string",
            "enum": [
              "@context",
              "id",
              "type",
              "schemaVersion",
              "creationDate",
              "epcisBody"
            ]
          },
          {
            "$ref": "#/definitions/vocab-uri"
          }
        ]
      }
    },
    "EPCIS-Document": {
      "oneOf": [
        {
          "$ref": "#/definitions/epcisDocument"
        },
        {
          "$ref": "#/definitions/epcisQueryDocument"
        }
      ]
    },
    "uri": {
      "type": "string",
      "format": "uri"
    },
    "time": {
      "type": "string",
      "format": "date-time"
    },
    "decimal": {
      "type": "number"
    },
    "boolean": {
      "type": "boolean"
    },
    "hexBinary": {
      "type": "string",
      "pattern": "^[A-Fa-f0-9]+$"
    },
    "string": {
      "type": "string"
    },
    "action": {
      "type": "string",
      "enum": [
        "OBSERVE",
        "ADD",
        "DELETE"
      ]
    },
    "eventType": {
      "anyOf": [
        {
          "type": "string",
          "enum": [
            "ObjectEvent",
            "AggregationEvent",
            "AssociationEvent",
            "TransformationEvent",
            "TransactionEvent"
          ]
        },
        {
          "type": "string",
          "format": "uri"
        }
      ]
    },
    "persistentDisposition": {
      "allOf": [
        {
          "type": "object",
          "properties": {
            "set": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/disposition"
              },
              "minItems": 1,
              "uniqueItems": true
            },
            "unset": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/disposition"
              },
              "minItems": 1,
              "uniqueItems": true
            }
          },
          "additionalProperties": false
        },
        {
          "anyOf": [
            {
              "type": "object",
              "required": [
                "set"
              ]
            },
            {
              "type": "object",
              "required": [
                "unset"
              ]
            }
          ]
        }
      ]
    },
    "epcList": {
      "type": "array",
      "items": {
        "$ref": "#/definitions/uri"
      },
      "uniqueItems": true
    },
    "quantityList": {
      "type": "array",
      "items": {
        "$ref": "#/definitions/quantityElement"
      }
    },
    "uom": {
      "type": "string",
      "pattern": "^[A-Z0-9]{2,3}$"
    },
    "eventID": {
      "$ref": "#/definitions/uri"
    },
    "certificationInfo": {
      "anyOf": [
        {
          "type": "array",
          "items": {
            "$ref": "#/definitions/uri"
          }
        },
        {
          "$ref": "#/definitions/uri"
        }
      ]
    },
    "errorDeclaration": {
      "type": "object",
      "properties": {
        "declarationTime": {
          "$ref": "#/definitions/time"
        },
        "reason": {
          "$ref": "#/definitions/error-reason"
        },
        "correctiveEventIDs": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/eventID"
          }
        }
      },
      "required": [
        "declarationTime"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "$ref": "#/definitions/vocab-uri"
          },
          {
            "type": "string",
            "enum": [
              "declarationTime",
              "reason",
              "correctiveEventIDs"
            ]
          }
        ]
      }
    },
    "quantityElement": {
      "type": "object",
      "properties": {
        "epcClass": {
          "$ref": "#/definitions/uri"
        },
        "quantity": {
          "$ref": "#/definitions/decimal"
        },
        "uom": {
          "$ref": "#/definitions/uom"
        }
      },
      "required": [
        "epcClass"
      ],
      "additionalProperties": false
    },
    "bizTransaction": {
      "type": "object",
      "properties": {
        "type": {
          "$ref": "#/definitions/bizTransaction-type"
        },
        "bizTransaction": {
          "$ref": "#/definitions/uri"
        }
      },
      "required": [
        "bizTransaction"
      ],
      "additionalProperties": false
    },
    "readPoint": {
      "type": "object",
      "properties": {
        "id": {
          "$ref": "#/definitions/uri"
        }
      },
      "required": [
        "id"
      ]
    },
    "bizLocation": {
      "type": "object",
      "properties": {
        "id": {
          "$ref": "#/definitions/uri"
        }
      },
      "required": [
        "id"
      ]
    },
    "source": {
      "type": "object",
      "properties": {
        "type": {
          "$ref": "#/definitions/source-dest-type"
        },
        "source": {
          "$ref": "#/definitions/uri"
        }
      },
      "required": [
        "type",
        "source"
      ],
      "additionalProperties": false
    },
    "destination": {
      "type": "object",
      "properties": {
        "type": {
          "$ref": "#/definitions/source-dest-type"
        },
        "destination": {
          "$ref": "#/definitions/uri"
        }
      },
      "required": [
        "type",
        "destination"
      ],
      "additionalProperties": false
    },
    "sensorElement": {
      "type": "object",
      "properties": {
        "sensorMetadata": {
          "$ref": "#/definitions/sensorMetadata"
        },
        "sensorReport": {
          "$ref": "#/definitions/sensorReportList"
        }
      },
      "required": [
        "sensorReport"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "$ref": "#/definitions/vocab-uri"
          },
          {
            "type": "string",
            "enum": [
              "sensorMetadata",
              "sensorReport"
            ]
          }
        ]
      }
    },
    "sensorReportList": {
      "type": "array",
      "items": {
        "$ref": "#/definitions/sensorReport"
      },
      "minItems": 1
    },
    "sensorReport": {
      "type": "object",
      "properties": {
        "type": {
          "$ref": "#/definitions/measurementType"
        },
        "exception": {
          "$ref": "#/definitions/sensorAlertType"
        },
        "deviceID": {
          "$ref": "#/definitions/uri"
        },
        "deviceMetadata": {
          "$ref": "#/definitions/uri"
        },
        "rawData": {
          "$ref": "#/definitions/uri"
        },
        "dataProcessingMethod": {
          "$ref": "#/definitions/uri"
        },
        "bizRules": {
          "$ref": "#/definitions/uri"
        },
        "time": {
          "$ref": "#/definitions/time"
        },
        "microorganism": {
          "$ref": "#/definitions/uri"
        },
        "chemicalSubstance": {
          "$ref": "#/definitions/uri"
        },
        "coordinateReferenceSystem": {
          "$ref": "#/definitions/uri"
        },
        "value": {
          "$ref": "#/definitions/decimal"
        },
        "component": {
          "$ref": "#/definitions/component"
        },
        "stringValue": {
          "$ref": "#/definitions/string"
        },
        "booleanValue": {
          "$ref": "#/definitions/boolean"
        },
        "hexBinaryValue": {
          "$ref": "#/definitions/hexBinary"
        },
        "uriValue": {
          "$ref": "#/definitions/uri"
        },
        "minValue": {
          "$ref": "#/definitions/decimal"
        },
        "maxValue": {
          "$ref": "#/definitions/decimal"
        },
        "meanValue": {
          "$ref": "#/definitions/decimal"
        },
        "sDev": {
          "$ref": "#/definitions/decimal"
        },
        "percRank": {
          "$ref": "#/definitions/decimal"
        },
        "percValue": {
          "$ref": "#/definitions/decimal"
        },
        "uom": {
          "$ref": "#/definitions/string"
        }
      },
      "required": [
        "type"
      ],
      "propertyNames": {
        "anyOf": [
          {
            "$ref": "#/definitions/vocab-uri"
          },
          {
            "type": "string",
            "enum": [
              "type",
              "exception",
              "deviceID",
              "deviceMetadata",
              "rawData",
              "dataProcessingMethod",
              "bizRules",
              "time",
              "microorganism",
              "chemicalSubstance",
              "coordinateReferenceSystem",
              "value",
              "component",
              "stringValue",
              "booleanValue",
              "hexBinaryValue",
              "uriValue",
              "minValue",
              "maxValue",
              "meanValue",
              "sDev",
              "percRank",
              "percValue",
              "uom"
            ]
          }
        ]
      }
    },
    "sensorMetadata": {
      "type": "object",
      "properties": {
        "time": {
          "$ref": "#/definitions/time"
        },
        "deviceID": {
          "$ref": "#/definitions/uri"
        },
        "deviceMetadata": {
          "$ref": "#/definitions/uri"
        },
        "rawData": {
          "$ref": "#/definitions/uri"
        },
        "startTime": {
          "$ref": "#/definitions/time"
        },
        "endTime": {
          "$ref": "#/definitions/time"
        },
        "dataProcessingMethod": {
          "$ref": "#/definitions/uri"
        },
        "bizRules": {
          "$ref": "#/definitions/uri"
        }
      },
      "propertyNames": {
        "anyOf": [
          {
            "$ref": "#/definitions/vocab-uri"
          },
          {
            "type": "string",
            "enum": [
              "time",
              "deviceID",
              "deviceMetadata",
              "rawData",
              "startTime",
              "endTime",
              "dataProcessingMethod",
              "bizRules"
            ]
          }
        ]
      }
    },
    "ilmd": {
      "type": "object",
      "propertyNames": {
        "type": "string",
        "format": "uri"
      }
    },
    "Event": {
      "type": "object",
      "properties": {
        "@context": {
          "$ref": "#/definitions/@context"
        },
        "eventTime": {
          "$ref": "#/definitions/time"
        },
        "recordTime": {
          "$ref": "#/definitions/time"
        },
        "eventTimeZoneOffset": {
          "type": "string",
          "pattern": "^([+]|[-])((0[0-9]|1[0-3]):([0-5][0-9])|14:00)$"
        },
        "eventID": {
          "$ref": "#/definitions/eventID"
        },
        "certificationInfo": {
          "$ref": "#/definitions/certificationInfo"
        },
        "errorDeclaration": {
          "$ref": "#/definitions/errorDeclaration"
        }
      },
      "required": [
        "eventTime",
        "eventTimeZoneOffset"
      ]
    },
    "common-event-properties": {
      "anyOf": [
        {
          "type": "string",
          "enum": [
            "@context",
            "type",
            "eventTime",
            "recordTime",
            "eventTimeZoneOffset",
            "eventID",
            "certificationInfo",
            "errorDeclaration"
          ]
        },
        {
          "$ref": "#/definitions/vocab-uri"
        }
      ]
    },
    "Extended-Event": {
      "allOf": [
        {
          "$ref": "#/definitions/Event"
        },
        {
          "type": "object",
          "properties": {
            "type": {
              "$ref": "#/definitions/vocab-uri"
            }
          },
          "required": [
            "type"
          ]
        }
      ]
    },
    "disposition": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-other-uri"
        },
        {
          "type": "string",
          "enum": [
            "active",
            "container_closed",
            "damaged",
            "destroyed",
            "dispensed",
            "disposed",
            "encoded",
            "expired",
            "in_progress",
            "in_transit",
            "inactive",
            "no_pedigree_match",
            "non_sellable_other",
            "partially_dispensed",
            "recalled",
            "reserved",
            "retail_sold",
            "returned",
            "sellable_accessible",
            "sellable_not_accessible",
            "stolen",
            "unknown",
            "available",
            "completeness_verified",
            "completeness_inferred",
            "conformant",
            "container_open",
            "mismatch_instance",
            "mismatch_class",
            "mismatch_quantity",
            "needs_replacement",
            "non_conformant",
            "unavailable"
          ]
        }
      ]
    },
    "@context": {
      "anyOf": [
        {
          "type": "string",
          "format": "uri"
        },
        {
          "type": "object"
        },
        {
          "type": "array",
          "uniqueItems": true,
          "items": {
            "anyOf": [
              {
                "type": "string",
                "format": "uri"
              },
              {
                "type": "object"
              }
            ]
          }
        }
      ]
    },
    "vocab-uri": {
      "type": "string",
      "format": "uri"
    },
    "vocab-other-uri": {
      "type": "string",
      "format": "uri",
      "pattern": "^(?!(urn:epcglobal:cbv|https?:\\/\\/ns\\.gs1\\.org/cbv\\/))"
    },
    "vocab-nonGS1WebVoc-uri": {
      "type": "string",
      "format": "uri",
      "pattern": "^(?!(https?:\\/\\/gs1\\.org\\/voc\\/|https?:\\/\\/www\\.gs1\\.org\\/voc\\/))"
    },
    "required-ld-context": {
      "type": "object",
      "required": [
        "@context"
      ]
    },
    "version": {
      "type": "string",
      "pattern": "^\\d+(\\.\\d+)*$"
    },
    "id": {
      "type": "string",
      "format": "uri"
    },
    "error-reason": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-other-uri"
        },
        {
          "type": "string",
          "enum": [
            "did_not_occur",
            "incorrect_data"
          ]
        }
      ]
    },
    "bizTransaction-type": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-other-uri"
        },
        {
          "type": "string",
          "enum": [
            "bol",
            "cert",
            "desadv",
            "inv",
            "pedigree",
            "po",
            "poc",
            "prodorder",
            "recadv",
            "rma",
            "testprd",
            "testres",
            "upevt"
          ]
        }
      ]
    },
    "source-dest-type": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-other-uri"
        },
        {
          "type": "string",
          "enum": [
            "owning_party",
            "possessing_party",
            "location"
          ]
        }
      ]
    },
    "measurementType": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-nonGS1WebVoc-uri"
        },
        {
          "type": "string",
          "enum": [
            "AbsoluteHumidity",
            "AbsorbedDose",
            "AbsorbedDoseRate",
            "Acceleration",
            "Radioactivity",
            "Altitude",
            "AmountOfSubstance",
            "AmountOfSubstancePerUnitVolume",
            "Angle",
            "AngularAcceleration",
            "AngularMomentum",
            "AngularVelocity",
            "Area",
            "Capacitance",
            "Conductance",
            "Conductivity",
            "Count",
            "Density",
            "Dimensionless",
            "DoseEquivalent",
            "DoseEquivalentRate",
            "DynamicViscosity",
            "ElectricCharge",
            "ElectricCurrent",
            "ElectricCurrentDensity",
            "ElectricFieldStrength",
            "Energy",
            "Exposure",
            "Force",
            "Frequency",
            "Illuminance",
            "Inductance",
            "Irradiance",
            "KinematicViscosity",
            "Length",
            "LinearMomentum",
            "Luminance",
            "LuminousFlux",
            "LuminousIntensity",
            "MagneticFlux",
            "MagneticFluxDensity",
            "MagneticVectorPotential",
            "Mass",
            "MassConcentration",
            "MassFlowRate",
            "MassPerAreaTime",
            "MemoryCapacity",
            "MolalityOfSolute",
            "MolarEnergy",
            "MolarMass",
            "MolarVolume",
            "Power",
            "Pressure",
            "RadiantFlux",
            "RadiantIntensity",
            "RelativeHumidity",
            "Resistance",
            "Resistivity",
            "SolidAngle",
            "SpecificVolume",
            "Speed",
            "SurfaceDensity",
            "SurfaceTension",
            "Temperature",
            "Time",
            "Torque",
            "Voltage",
            "Volume",
            "VolumeFlowRate",
            "VolumeFraction",
            "VolumetricFlux",
            "Wavenumber"
          ]
        }
      ]
    },
    "sensorAlertType": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-nonGS1WebVoc-uri"
        },
        {
          "type": "string",
          "enum": [
            "ALARM_CONDITION",
            "ERROR_CONDITION"
          ]
        }
      ]
    },
    "component": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-other-uri"
        },
        {
          "type": "string",
          "enum": [
            "x",
            "y",
            "z",
            "axial_distance",
            "azimuth",
            "height",
            "spherical_radius",
            "polar_angle",
            "elevation_angle",
            "easting",
            "northing",
            "latitude",
            "longitude",
            "altitude"
          ]
        }
      ]
    },
    "EPCIS-Document-Event": {
      "type": "object",
      "required": [
        "type"
      ],
      "allOf": [
        {
          "if": {
            "type": "object",
            "properties": {
              "type": {
                "enum": [
                  "ObjectEvent"
                ]
              }
            }
          },
          "then": {
            "$ref": "#/definitions/ObjectEvent"
          }
        },
        {
          "if": {
            "type": "object",
            "properties": {
              "type": {
                "enum": [
                  "AggregationEvent"
                ]
              }
            }
          },
          "then": {
            "$ref": "#/definitions/AggregationEvent"
          }
        },
        {
          "if": {
            "type": "object",
            "properties": {
              "type": {
                "enum": [
                  "TransactionEvent"
                ]
              }
            }
          },
          "then": {
            "$ref": "#/definitions/TransactionEvent"
          }
        },
        {
          "if": {
            "properties": {
              "type": {
                "enum": [
                  "TransformationEvent"
                ]
              }
            }
          },
          "then": {
            "$ref": "#/definitions/TransformationEvent"
          }
        },
        {
          "if": {
            "type": "object",
            "properties": {
              "type": {
                "enum": [
                  "AssociationEvent"
                ]
              }
            }
          },
          "then": {
            "$ref": "#/definitions/AssociationEvent"
          }
        },
        {
          "if": {
            "not": {
              "type": "object",
              "properties": {
                "type": {
                  "enum": [
                    "AssociationEvent",
                    "ObjectEvent",
                    "AggregationEvent",
                    "TransactionEvent",
                    "TransformationEvent"
                  ]
                }
              }
            }
          },
          "then": {
            "$ref": "#/definitions/Extended-Event"
          }
        }
      ],
      "properties": {
        "type": {
          "type": "string"
        }
      }
    },
    "ObjectEvent": {
      "allOf": [
        {
          "$ref": "#/definitions/Event"
        },
        {
          "type": "object",
          "properties": {
            "type": {
              "type": "string",
              "enum": [
                "ObjectEvent"
              ]
            },
            "epcList": {
              "$ref": "#/definitions/epcList"
            },
            "quantityList": {
              "$ref": "#/definitions/quantityList"
            },
            "action": {
              "$ref": "#/definitions/action"
            },
            "bizStep": {
              "$ref": "#/definitions/bizStep"
            },
            "disposition": {
              "$ref": "#/definitions/disposition"
            },
            "persistentDisposition": {
              "$ref": "#/definitions/persistentDisposition"
            },
            "readPoint": {
              "$ref": "#/definitions/readPoint"
            },
            "bizLocation": {
              "$ref": "#/definitions/bizLocation"
            },
            "bizTransactionList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/bizTransaction"
              }
            },
            "sourceList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/source"
              }
            },
            "destinationList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/destination"
              }
            },
            "sensorElementList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/sensorElement"
              }
            },
            "ilmd": {
              "$ref": "#/definitions/ilmd"
            }
          },
          "required": [
            "type",
            "action"
          ],
          "propertyNames": {
            "anyOf": [
              {
                "$ref": "#/definitions/common-event-properties"
              },
              {
                "type": "string",
                "enum": [
                  "action",
                  "epcList",
                  "quantityList",
                  "bizStep",
                  "disposition",
                  "persistentDisposition",
                  "readPoint",
                  "bizLocation",
                  "bizTransactionList",
                  "sourceList",
                  "destinationList",
                  "sensorElementList",
                  "ilmd"
                ]
              }
            ]
          }
        },
        {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "epcList": {
                  "type": "array",
                  "minItems": 0,
                  "items": {
                    "$ref": "#/definitions/id"
                  }
                }
              },
              "required": [
                "epcList"
              ]
            },
            {
              "type": "object",
              "properties": {
                "quantityList": {
                  "type": "array",
                  "minItems": 1,
                  "items": {
                    "$ref": "#/definitions/quantityElement"
                  }
                }
              },
              "required": [
                "quantityList"
              ]
            },
            {
              "allOf": [
                {
                  "type": "object",
                  "properties": {
                    "sensorElementList": {
                      "type": "array",
                      "items": {
                        "$ref": "#/definitions/sensorElement"
                      },
                      "minItems": 1
                    }
                  },
                  "required": [
                    "sensorElementList"
                  ]
                },
                {
                  "type": "object",
                  "properties": {
                    "readPoint": {
                      "$ref": "#/definitions/readPoint"
                    }
                  },
                  "required": [
                    "readPoint"
                  ]
                }
              ]
            }
          ]
        },
        {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "ilmd": {
                  "not": {}
                },
                "action": {
                  "type": "string",
                  "pattern": "^OBSERVE$"
                }
              }
            },
            {
              "type": "object",
              "properties": {
                "ilmd": {
                  "not": {}
                },
                "action": {
                  "type": "string",
                  "pattern": "^DELETE$"
                }
              }
            },
            {
              "type": "object",
              "properties": {
                "action": {
                  "type": "string",
                  "pattern": "^ADD$"
                }
              }
            }
          ]
        }
      ]
    },
    "bizStep": {
      "anyOf": [
        {
          "$ref": "#/definitions/vocab-other-uri"
        },
        {
          "type": "string",
          "enum": [
            "accepting",
            "arriving",
            "assembling",
            "collecting",
            "commissioning",
            "consigning",
            "creating_class_instance",
            "cycle_counting",
            "decommissioning",
            "departing",
            "destroying",
            "disassembling",
            "dispensing",
            "encoding",
            "entering_exiting",
            "holding",
            "inspecting",
            "installing",
            "killing",
            "loading",
            "other",
            "packing",
            "picking",
            "receiving",
            "removing",
            "repackaging",
            "repairing",
            "replacing",
            "reserving",
            "retail_selling",
            "shipping",
            "staging_outbound",
            "stock_taking",
            "stocking",
            "storing",
            "transporting",
            "unloading",
            "unpacking",
            "void_shipping",
            "sensor_reporting",
            "sampling"
          ]
        }
      ]
    },
    "AggregationEvent": {
      "allOf": [
        {
          "$ref": "#/definitions/Event"
        },
        {
          "type": "object",
          "properties": {
            "type": {
              "type": "string",
              "enum": [
                "AggregationEvent"
              ]
            },
            "parentID": {
              "$ref": "#/definitions/uri"
            },
            "childEPCs": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/uri"
              }
            },
            "childQuantityList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/quantityElement"
              }
            },
            "action": {
              "$ref": "#/definitions/action"
            },
            "bizStep": {
              "$ref": "#/definitions/bizStep"
            },
            "disposition": {
              "$ref": "#/definitions/disposition"
            },
            "readPoint": {
              "$ref": "#/definitions/readPoint"
            },
            "bizLocation": {
              "$ref": "#/definitions/bizLocation"
            },
            "bizTransactionList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/bizTransaction"
              }
            },
            "sourceList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/source"
              }
            },
            "destinationList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/destination"
              }
            },
            "sensorElementList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/sensorElement"
              }
            }
          },
          "required": [
            "type",
            "action"
          ],
          "propertyNames": {
            "anyOf": [
              {
                "$ref": "#/definitions/common-event-properties"
              },
              {
                "type": "string",
                "enum": [
                  "parentID",
                  "childEPCs",
                  "childQuantityList",
                  "action",
                  "bizStep",
                  "disposition",
                  "persistentDisposition",
                  "readPoint",
                  "bizLocation",
                  "bizTransactionList",
                  "sourceList",
                  "destinationList",
                  "sensorElementList"
                ]
              }
            ]
          }
        },
        {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "childEPCs": {
                  "type": "array",
                  "minItems": 1,
                  "items": {
                    "$ref": "#/definitions/id"
                  }
                }
              },
              "required": [
                "childEPCs"
              ]
            },
            {
              "type": "object",
              "properties": {
                "childQuantityList": {
                  "type": "array",
                  "minItems": 1,
                  "items": {
                    "$ref": "#/definitions/quantityElement"
                  }
                }
              },
              "required": [
                "childQuantityList"
              ]
            },
            {
              "type": "object",
              "properties": {
                "action": {
                  "type": "string",
                  "pattern": "^DELETE$"
                }
              }
            }
          ]
        }
      ]
    },
    "TransactionEvent": {
      "allOf": [
        {
          "$ref": "#/definitions/Event"
        },
        {
          "type": "object",
          "properties": {
            "type": {
              "type": "string",
              "enum": [
                "TransactionEvent"
              ]
            },
            "bizTransactionList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/bizTransaction"
              },
              "minItems": 1
            },
            "parentID": {
              "$ref": "#/definitions/uri"
            },
            "epcList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/uri"
              }
            },
            "quantityList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/quantityElement"
              }
            },
            "action": {
              "$ref": "#/definitions/action"
            },
            "bizStep": {
              "$ref": "#/definitions/bizStep"
            },
            "disposition": {
              "$ref": "#/definitions/disposition"
            },
            "readPoint": {
              "$ref": "#/definitions/readPoint"
            },
            "bizLocation": {
              "$ref": "#/definitions/bizLocation"
            },
            "sourceList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/source"
              }
            },
            "destinationList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/destination"
              }
            },
            "sensorElementList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/sensorElement"
              }
            }
          },
          "required": [
            "type",
            "bizTransactionList",
            "action"
          ],
          "propertyNames": {
            "anyOf": [
              {
                "$ref": "#/definitions/common-event-properties"
              },
              {
                "type": "string",
                "enum": [
                  "bizTransactionList",
                  "parentID",
                  "epcList",
                  "quantityList",
                  "action",
                  "bizStep",
                  "disposition",
                  "persistentDisposition",
                  "readPoint",
                  "bizLocation",
                  "sourceList",
                  "destinationList",
                  "sensorElementList"
                ]
              }
            ]
          }
        },
        {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "epcList": {
                  "type": "array",
                  "minItems": 0,
                  "items": {
                    "$ref": "#/definitions/id"
                  }
                }
              },
              "required": [
                "epcList"
              ]
            },
            {
              "type": "object",
              "properties": {
                "quantityList": {
                  "type": "array",
                  "minItems": 1,
                  "items": {
                    "$ref": "#/definitions/quantityElement"
                  }
                }
              },
              "required": [
                "quantityList"
              ]
            },
            {
              "type": "object",
              "properties": {
                "action": {
                  "type": "string",
                  "pattern": "^DELETE$"
                }
              }
            }
          ]
        }
      ]
    },
    "TransformationEvent": {
      "allOf": [
        {
          "$ref": "#/definitions/Event"
        },
        {
          "type": "object",
          "properties": {
            "type": {
              "type": "string",
              "enum": [
                "TransformationEvent"
              ]
            },
            "inputEPCList": {
              "$ref": "#/definitions/epcList"
            },
            "inputQuantityList": {
              "$ref": "#/definitions/quantityList"
            },
            "outputEPCList": {
              "$ref": "#/definitions/epcList"
            },
            "outputQuantityList": {
              "$ref": "#/definitions/quantityList"
            },
            "transformationID": {
              "$ref": "#/definitions/uri"
            },
            "bizStep": {
              "$ref": "#/definitions/bizStep"
            },
            "disposition": {
              "$ref": "#/definitions/disposition"
            },
            "persistentDisposition": {
              "$ref": "#/definitions/persistentDisposition"
            },
            "readPoint": {
              "$ref": "#/definitions/readPoint"
            },
            "bizLocation": {
              "$ref": "#/definitions/bizLocation"
            },
            "bizTransactionList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/bizTransaction"
              }
            },
            "sourceList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/source"
              }
            },
            "destinationList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/destination"
              }
            },
            "sensorElementList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/sensorElement"
              }
            },
            "ilmd": {
              "$ref": "#/definitions/ilmd"
            }
          },
          "required": [
            "type"
          ],
          "propertyNames": {
            "anyOf": [
              {
                "$ref": "#/definitions/common-event-properties"
              },
              {
                "type": "string",
                "enum": [
                  "inputEPCList",
                  "inputQuantityList",
                  "outputEPCList",
                  "outputQuantityList",
                  "transformationID",
                  "bizStep",
                  "disposition",
                  "persistentDisposition",
                  "readPoint",
                  "bizLocation",
                  "bizTransactionList",
                  "sourceList",
                  "destinationList",
                  "sensorElementList",
                  "ilmd"
                ]
              }
            ]
          }
        },
        {
          "anyOf": [
            {
              "allOf": [
                {
                  "anyOf": [
                    {
                      "type": "object",
                      "properties": {
                        "inputEPCList": {
                          "type": "array",
                          "minItems": 1,
                          "items": {
                            "type": "string"
                          }
                        }
                      },
                      "required": [
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                      ]
                    },
                    {
                      "type": "object",
                      "properties": {
                        "inputQuantityList": {
                          "type": "array",
                          "minItems": 1,
                          "items": {
                            "type": "object"
                          }
                        }
                      },
                      "required": [
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                      ]
                    }
                  ]
                },
                {
                  "anyOf": [
                    {
                      "type": "object",
                      "properties": {
                        "outputEPCList": {
                          "type": "array",
                          "minItems": 1,
                          "items": {
                            "type": "string"
                          }
                        }
                      },
                      "required": [
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                      ]
                    },
                    {
                      "type": "object",
                      "properties": {
                        "outputQuantityList": {
                          "type": "array",
                          "minItems": 1,
                          "items": {
                            "type": "object"
                          }
                        }
                      },
                      "required": [
                        "outputQuantityList"
                      ]
                    }
                  ]
                }
              ]
            },
            {
              "anyOf": [
                {
                  "type": "object",
                  "properties": {
                    "inputEPCList": {
                      "type": "array",
                      "minItems": 1,
                      "items": {
                        "type": "string"
                      }
                    }
                  },
                  "required": [
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                  ]
                },
                {
                  "type": "object",
                  "properties": {
                    "inputQuantityList": {
                      "type": "array",
                      "minItems": 1,
                      "items": {
                        "type": "object"
                      }
                    }
                  },
                  "required": [
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                  ]
                },
                {
                  "type": "object",
                  "properties": {
                    "outputEPCList": {
                      "type": "array",
                      "minItems": 1,
                      "items": {
                        "type": "string"
                      }
                    }
                  },
                  "required": [
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                  ]
                },
                {
                  "type": "object",
                  "properties": {
                    "outputQuantityList": {
                      "type": "array",
                      "minItems": 1,
                      "items": {
                        "type": "object"
                      }
                    }
                  },
                  "required": [
                    "outputQuantityList"
                  ]
                }
              ],
              "type": "object",
              "required": [
                "transformationID"
              ]
            }
          ]
        }
      ]
    },
    "AssociationEvent": {
      "allOf": [
        {
          "$ref": "#/definitions/Event"
        },
        {
          "type": "object",
          "properties": {
            "type": {
              "type": "string",
              "enum": [
                "AssociationEvent"
              ]
            },
            "parentID": {
              "$ref": "#/definitions/uri"
            },
            "childEPCs": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/uri"
              }
            },
            "childQuantityList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/quantityElement"
              }
            },
            "action": {
              "$ref": "#/definitions/action"
            },
            "bizStep": {
              "$ref": "#/definitions/bizStep"
            },
            "disposition": {
              "$ref": "#/definitions/disposition"
            },
            "readPoint": {
              "$ref": "#/definitions/readPoint"
            },
            "bizLocation": {
              "$ref": "#/definitions/bizLocation"
            },
            "bizTransactionList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/bizTransaction"
              }
            },
            "sourceList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/source"
              }
            },
            "destinationList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/destination"
              }
            },
            "sensorElementList": {
              "type": "array",
              "items": {
                "$ref": "#/definitions/sensorElement"
              }
            }
          },
          "required": [
            "type",
            "action",
            "parentID"
          ],
          "propertyNames": {
            "anyOf": [
              {
                "$ref": "#/definitions/common-event-properties"
              },
              {
                "type": "string",
                "enum": [
                  "parentID",
                  "childEPCs",
                  "childQuantityList",
                  "action",
                  "bizStep",
                  "disposition",
                  "persistentDisposition",
                  "readPoint",
                  "bizLocation",
                  "bizTransactionList",
                  "sourceList",
                  "destinationList",
                  "sensorElementList"
                ]
              }
            ]
          }
        },
        {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "childEPCs": {
                  "type": "array",
                  "minItems": 1,
                  "items": {
                    "$ref": "#/definitions/id"
                  }
                }
              },
              "required": [
                "childEPCs"
              ]
            },
            {
              "type": "object",
              "properties": {
                "childQuantityList": {
                  "type": "array",
                  "minItems": 1,
                  "items": {
                    "$ref": "#/definitions/quantityElement"
                  }
                }
              },
              "required": [
                "childQuantityList"
              ]
            },
            {
              "type": "object",
              "properties": {
                "action": {
                  "type": "string",
                  "pattern": "^DELETE$"
                }
              }
            }
          ]
        }
      ]
    }
  }
}