{ "$schema":                            "https://json-schema.org/draft/2020-12/schema",
  "$id":                                "https://schemas.mpai.community/OSD/V1.5/data/BasicAudioVisualObject.json",
  "title":                              "Basic AudioVisual Object V1.5", 
  "type":                               "object", 
  "properties":                         {

    "Header":                           { "type": "string", "pattern": "^OSD-BAVO-V[0-9]{1,2}[.][0-9]{1,2}$" },
    "MInstanceID":                      { "type": "string" },
    "UEnvironmentID":                   { "type": "string" },

    "BasicAudioVisualObjectID":         { "type": "string" },

    "ParentObjects":                    { "type": "array", "items": { "type": "object", "properties": {
      "ParentObjectID":                 { "type": "string" },
      "ParentObjectSpaceTime":          { "$ref": "https://schemas.mpai.community/OSD/V1.5/data/SpaceTime.json" } } } },

    "ChildObjects":                     { "type": "array", "items": { "type": "object", "properties": {
      "ChildObjectID":                  { "type": "string" },
      "ChildObjectSpaceTime":           { "$ref": "https://schemas.mpai.community/OSD/V1.5/data/SpaceTime.json" } } } },

    "BasicAudioVisualObjectSpaceTime":  { "$ref": "https://schemas.mpai.community/OSD/V1.5/data/SpaceTime.json" },

    "BasicAudioVisualObjectData":       { "type": "array", "items": { "anyOf": [
                                        { "type": "object", "properties": { 
        "Data":                         { "type": "string" } } },
                                        { "type": "object", "properties": { 
        "DataLength":                   { "type": "integer" },
        "DataURI":                      { "type": "string", "format": "uri" } } },
                                        { "type": "object", "properties": { 
        "ID":                           { "type": "string" } } } ] } },

    "BasicAudioVisualObjectProperties": { "type": "object", "properties": {

      "PerceptStatus":                  { "type": "boolean" },

      "AcousticProfile":                { "$ref": "https://schemas.mpai.community/OSD/V1.5/data/AcousticProfile.json" },

      "BasicAudioVisualObjectIdentifier":{ "$ref": "https://schemas.mpai.community/OSD/V1.5/data/InstanceIdentifier.json" } } },

    "BasicAudioVisualDataQualifier":    { "$ref": "https://schemas.mpai.community/TFA/V1.5/data/AudioVisualQualifier.json" },

    "DataXMData":                       { "$ref": "https://schemas.mpai.community/PTF/V1.0/data/DataExchangeMetadata.json" },
    "DescrMetadata":                    { "type": "string", "maxLength": 2048 } } }