default namespace = "info:lc/xmlns/premis-v2"
namespace ns1 = "http://www.w3.org/1999/xlink"

start =
  statuteNote
  | signatureValidationRules
  | storage
  | signer
  | rightsStatementIdentifierType
  | dependencyIdentifierValue
  | dependencyIdentifierType
  | copyrightNote
  | linkingObjectRole
  | hardware
  | rightsStatementIdentifierValue
  | object
  | licenseIdentifierType
  | environmentCharacteristic
  | agentIdentifierType
  | preservationLevelRationale
  | relatedEventSequence
  | relatedEventIdentifierValue
  | eventIdentifierValue
  | linkingEventIdentifierType
  | creatingApplicationName
  | storageMedium
  | termOfGrant
  | signatureMethod
  | rightsStatementIdentifier
  | formatName
  | linkingIntellectualEntityIdentifierValue
  | relationship
  | linkingIntellectualEntityIdentifier
  | signature
  | rightsBasis
  | eventOutcomeDetailNote
  | licenseIdentifier
  | dependencyName
  | rightsGrantedNote
  | rightsExtension
  | format
  | preservationLevel
  | eventDetail
  | act
  | linkingAgentIdentifierValue
  | relatedEventIdentifierType
  | copyrightJurisdiction
  | eventIdentifier
  | objectCharacteristicsExtension
  | software
  | preservationLevelValue
  | copyrightStatus
  | eventIdentifierType
  | messageDigest
  | formatRegistryRole
  | linkingEventIdentifier
  | swName
  | environmentExtension
  | significantPropertiesType
  | objectIdentifierType
  | linkingEventIdentifierValue
  | swOtherInformation
  | linkingObjectIdentifier
  | signatureProperties
  | agentIdentifierValue
  | eventDateTime
  | formatRegistryKey
  | inhibitors
  | hwName
  | licenseNote
  | formatRegistry
  | dateCreatedByApplication
  | keyInformation
  | formatRegistryName
  | signatureValue
  | eventOutcome
  | formatVersion
  | licenseInformation
  | creatingApplicationExtension
  | eventType
  | relationshipType
  | relationshipSubType
  | inhibitorType
  | significantPropertiesValue
  | statuteJurisdiction
  | environmentPurpose
  | licenseTerms
  | signatureInformation
  | objectIdentifier
  | environment
  | rightsGranted
  | dependencyIdentifier
  | restriction
  | inhibitorTarget
  | formatDesignation
  | agentType
  | preservationLevelRole
  | signatureEncoding
  | significantPropertiesExtension
  | size
  | inhibitorKey
  | eventOutcomeDetail
  | objectIdentifierValue
  | eventOutcomeDetailExtension
  | relatedObjectIdentifierValue
  | copyrightStatusDeterminationDate
  | rights
  | compositionLevel
  | swVersion
  | relatedObjectSequence
  | statuteInformation
  | relatedObjectIdentifierType
  | premis
  | linkingIntellectualEntityIdentifierType
  | creatingApplication
  | agent
  | linkingRightsStatementIdentifierValue
  | formatNote
  | linkingObjectIdentifierType
  | event
  | relatedObjectIdentification
  | endDate
  | originalName
  | creatingApplicationVersion
  | eventOutcomeInformation
  | hwType
  | startDate
  | contentLocation
  | objectCharacteristics
  | agentName
  | signatureInformationExtension
  | agentIdentifier
  | swDependency
  | licenseIdentifierValue
  | linkingRightsStatementIdentifierType
  | significantProperties
  | preservationLevelDateAssigned
  | dependency
  | statuteInformationDeterminationDate
  | relatedEventIdentification
  | contentLocationValue
  | messageDigestOriginator
  | swType
  | contentLocationType
  | linkingAgentIdentifier
  | environmentNote
  | copyrightInformation
  | linkingAgentIdentifierType
  | rightsStatement
  | fixity
  | linkingObjectIdentifierValue
  | messageDigestAlgorithm
  | hwOtherInformation
  | linkingAgentRole
  | linkingRightsStatementIdentifier
  | statuteCitation
statuteInformation =
  notAllowed
  | element statuteInformation {
      statuteJurisdiction,
      statuteCitation,
      statuteInformationDeterminationDate?,
      statuteNote*
    }
signature =
  notAllowed
  | element signature {
      signatureEncoding,
      signer?,
      signatureMethod,
      signatureValue,
      signatureValidationRules,
      signatureProperties*,
      keyInformation?
    }
objectIdentifierValue =
  notAllowed
  | element objectIdentifierValue { \string }
creatingApplicationVersion =
  notAllowed
  | element creatingApplicationVersion { \string }
swName =
  notAllowed
  | element swName { \string }
preservationLevel =
  notAllowed
  | element preservationLevel {
      preservationLevelValue,
      preservationLevelRole?,
      preservationLevelRationale*,
      preservationLevelDateAssigned?
    }
statuteCitation =
  notAllowed
  | element statuteCitation { \string }
contentLocationValue =
  notAllowed
  | element contentLocationValue { \string }
licenseIdentifier =
  notAllowed
  | element licenseIdentifier {
      licenseIdentifierType, licenseIdentifierValue
    }
compositionLevel =
  notAllowed
  | element compositionLevel { nonNegativeInteger }
formatDesignation =
  notAllowed
  | element formatDesignation { formatName, formatVersion? }
nonNegativeInteger = xsd:nonNegativeInteger
eventOutcomeInformation =
  notAllowed
  | element eventOutcomeInformation {
      (eventOutcome, eventOutcomeDetail*) | eventOutcomeDetail+
    }
storage =
  notAllowed
  | element storage {
      (contentLocation, storageMedium?) | storageMedium
    }
signatureValidationRules =
  notAllowed
  | element signatureValidationRules { \string }
relationshipSubType =
  notAllowed
  | element relationshipSubType { \string }
relatedEventIdentifierValue =
  notAllowed
  | element relatedEventIdentifierValue { \string }
agentType =
  notAllowed
  | element agentType { \string }
messageDigestAlgorithm =
  notAllowed
  | element messageDigestAlgorithm { \string }
environmentPurpose =
  notAllowed
  | element environmentPurpose { \string }
hardware =
  notAllowed
  | element hardware { hwName, hwType, hwOtherInformation* }
rightsStatementIdentifierType =
  notAllowed
  | element rightsStatementIdentifierType { \string }
linkingAgentIdentifierValue =
  notAllowed
  | element linkingAgentIdentifierValue { \string }
signatureMethod =
  notAllowed
  | element signatureMethod { \string }
copyrightStatus =
  notAllowed
  | element copyrightStatus { \string }
dependencyName =
  notAllowed
  | element dependencyName { \string }
environmentExtension =
  notAllowed
  | element environmentExtension { extensionComplexType }
keyInformation =
  notAllowed
  | element keyInformation { extensionComplexType }
licenseIdentifierType =
  notAllowed
  | element licenseIdentifierType { \string }
formatRegistryKey =
  notAllowed
  | element formatRegistryKey { \string }
preservationLevelRationale =
  notAllowed
  | element preservationLevelRationale { \string }
rightsStatementIdentifier =
  notAllowed
  | element rightsStatementIdentifier {
      simpleLink,
      rightsStatementIdentifierType,
      rightsStatementIdentifierValue
    }
objectIdentifier =
  notAllowed
  | element objectIdentifier {
      simpleLink, objectIdentifierType, objectIdentifierValue
    }
agentName =
  notAllowed
  | element agentName { \string }
eventOutcomeDetailNote =
  notAllowed
  | element eventOutcomeDetailNote { \string }
agent =
  notAllowed
  | element agent {
      attribute version { xsd:string "2.0" }?,
      attribute xmlID { xsd:ID }?,
      agentIdentifier+,
      agentName*,
      agentType?
    }
eventType =
  notAllowed
  | element eventType { \string }
contentLocation =
  notAllowed
  | element contentLocation {
      simpleLink, contentLocationType, contentLocationValue
    }
inhibitors =
  notAllowed
  | element inhibitors {
      inhibitorType, inhibitorTarget*, inhibitorKey?
    }
statuteJurisdiction =
  notAllowed
  | element statuteJurisdiction { \string }
inhibitorTarget =
  notAllowed
  | element inhibitorTarget { \string }
rights =
  notAllowed
  | element rights {
      attribute version { xsd:string "2.0" }?,
      attribute xmlID { xsd:ID }?,
      (rightsStatement | rightsExtension)+
    }
eventDetail =
  notAllowed
  | element eventDetail { \string }
signatureInformation =
  notAllowed
  | element signatureInformation {
      (signature, signatureInformationExtension*)
      | signatureInformationExtension+
    }
act =
  notAllowed
  | element act { \string }
messageDigest =
  notAllowed
  | element messageDigest { \string }
statuteNote =
  notAllowed
  | element statuteNote { \string }
relatedObjectIdentifierValue =
  notAllowed
  | element relatedObjectIdentifierValue { \string }
rightsExtension =
  notAllowed
  | element rightsExtension { extensionComplexType }
environmentCharacteristic =
  notAllowed
  | element environmentCharacteristic { \string }
termOfGrant =
  notAllowed
  | element termOfGrant { startDate, endDate? }
eventIdentifierValue =
  notAllowed
  | element eventIdentifierValue { \string }
creatingApplicationExtension =
  notAllowed
  | element creatingApplicationExtension { extensionComplexType }
formatVersion =
  notAllowed
  | element formatVersion { \string }
linkingAgentRole =
  notAllowed
  | element linkingAgentRole { \string }
inhibitorType =
  notAllowed
  | element inhibitorType { \string }
copyrightJurisdiction =
  notAllowed
  | element copyrightJurisdiction { \string }
object =
  notAllowed
  | element object { notAllowed }
rightsGranted =
  notAllowed
  | element rightsGranted {
      act, restriction*, termOfGrant, rightsGrantedNote*
    }
creatingApplication =
  notAllowed
  | element creatingApplication {
      (creatingApplicationName,
       creatingApplicationVersion?,
       dateCreatedByApplication?,
       creatingApplicationExtension*)
      | (creatingApplicationVersion,
         dateCreatedByApplication?,
         creatingApplicationExtension*)
      | (dateCreatedByApplication, creatingApplicationExtension*)
      | creatingApplicationExtension+
    }
linkingRightsStatementIdentifierType =
  notAllowed
  | element linkingRightsStatementIdentifierType { \string }
dependencyIdentifier =
  notAllowed
  | element dependencyIdentifier {
      dependencyIdentifierType, dependencyIdentifierValue
    }
significantPropertiesValue =
  notAllowed
  | element significantPropertiesValue { \string }
linkingIntellectualEntityIdentifier =
  notAllowed
  | element linkingIntellectualEntityIdentifier {
      simpleLink,
      linkingIntellectualEntityIdentifierType,
      linkingIntellectualEntityIdentifierValue
    }
linkingAgentIdentifierType =
  notAllowed
  | element linkingAgentIdentifierType { \string }
statuteInformationDeterminationDate =
  notAllowed
  | element statuteInformationDeterminationDate { edtfSimpleType }
swType =
  notAllowed
  | element swType { \string }
relationshipType =
  notAllowed
  | element relationshipType { \string }
relatedObjectIdentifierType =
  notAllowed
  | element relatedObjectIdentifierType { \string }
linkingEventIdentifierType =
  notAllowed
  | element linkingEventIdentifierType { \string }
formatRegistryName =
  notAllowed
  | element formatRegistryName { \string }
linkingAgentIdentifier =
  notAllowed
  | element linkingAgentIdentifier {
      simpleLink,
      attribute LinkAgentXmlID { xsd:IDREF }?,
      linkingAgentIdentifierType,
      linkingAgentIdentifierValue,
      linkingAgentRole*
    }
significantPropertiesExtension =
  notAllowed
  | element significantPropertiesExtension { extensionComplexType }
objectIdentifierType =
  notAllowed
  | element objectIdentifierType { \string }
copyrightStatusDeterminationDate =
  notAllowed
  | element copyrightStatusDeterminationDate { edtfSimpleType }
relatedObjectSequence =
  notAllowed
  | element relatedObjectSequence { nonNegativeInteger }
signer =
  notAllowed
  | element signer { \string }
eventOutcomeDetail =
  notAllowed
  | element eventOutcomeDetail {
      (eventOutcomeDetailNote, eventOutcomeDetailExtension?)
      | eventOutcomeDetailExtension
    }
agentIdentifierValue =
  notAllowed
  | element agentIdentifierValue { \string }
signatureProperties =
  notAllowed
  | element signatureProperties { \string }
dependencyIdentifierType =
  notAllowed
  | element dependencyIdentifierType { \string }
environment =
  notAllowed
  | element environment {
      (environmentCharacteristic,
       environmentPurpose*,
       environmentNote*,
       dependency*,
       software*,
       hardware*,
       environmentExtension?)
      | (environmentPurpose+,
         environmentNote*,
         dependency*,
         software*,
         hardware*,
         environmentExtension?)
      | (environmentNote+,
         dependency*,
         software*,
         hardware*,
         environmentExtension?)
      | (dependency+, software*, hardware*, environmentExtension?)
      | (software+, hardware*, environmentExtension?)
      | (hardware+, environmentExtension?)
      | environmentExtension
    }
format =
  notAllowed
  | element format {
      ((formatDesignation, formatRegistry?) | formatRegistry),
      formatNote*
    }
copyrightInformation =
  notAllowed
  | element copyrightInformation {
      copyrightStatus,
      copyrightJurisdiction,
      copyrightStatusDeterminationDate?,
      copyrightNote*
    }
formatNote =
  notAllowed
  | element formatNote { \string }
simpleLink =
  attribute ns1:actuate {
    xsd:string "other"
    | xsd:string "none"
    | xsd:string "onRequest"
    | xsd:string "onLoad"
  }?,
  attribute ns1:show {
    xsd:string "other"
    | xsd:string "embed"
    | xsd:string "none"
    | xsd:string "new"
    | xsd:string "replace"
  }?,
  attribute ns1:title { xsd:string }?,
  attribute ns1:arcrole { xsd:string }?,
  attribute ns1:role { xsd:string }?,
  attribute ns1:href { xsd:anyURI }?,
  attribute ns1:type { xsd:string "simple" }?
agentIdentifier =
  notAllowed
  | element agentIdentifier {
      simpleLink, agentIdentifierType, agentIdentifierValue
    }
rightsStatementIdentifierValue =
  notAllowed
  | element rightsStatementIdentifierValue { \string }
rightsGrantedNote =
  notAllowed
  | element rightsGrantedNote { \string }
linkingEventIdentifierValue =
  notAllowed
  | element linkingEventIdentifierValue { \string }
linkingObjectIdentifierType =
  notAllowed
  | element linkingObjectIdentifierType { \string }
linkingRightsStatementIdentifierValue =
  notAllowed
  | element linkingRightsStatementIdentifierValue { \string }
eventDateTime =
  notAllowed
  | element eventDateTime { edtfSimpleType }
rightsBasis =
  notAllowed
  | element rightsBasis { \string }
preservationLevelRole =
  notAllowed
  | element preservationLevelRole { \string }
messageDigestOriginator =
  notAllowed
  | element messageDigestOriginator { \string }
swOtherInformation =
  notAllowed
  | element swOtherInformation { \string }
licenseTerms =
  notAllowed
  | element licenseTerms { \string }
licenseNote =
  notAllowed
  | element licenseNote { \string }
linkingObjectIdentifierValue =
  notAllowed
  | element linkingObjectIdentifierValue { \string }
restriction =
  notAllowed
  | element restriction { \string }
storageMedium =
  notAllowed
  | element storageMedium { \string }
formatRegistry =
  notAllowed
  | element formatRegistry {
      simpleLink,
      formatRegistryName,
      formatRegistryKey,
      formatRegistryRole?
    }
licenseInformation =
  notAllowed
  | element licenseInformation {
      (licenseIdentifier, licenseTerms?, licenseNote*)
      | (licenseTerms, licenseNote*)
      | licenseNote+
    }
agentIdentifierType =
  notAllowed
  | element agentIdentifierType { \string }
contentLocationType =
  notAllowed
  | element contentLocationType { \string }
originalName =
  notAllowed
  | element originalName { simpleLink, xsd:string }
event =
  notAllowed
  | element event {
      attribute version { xsd:string "2.0" }?,
      attribute xmlID { xsd:ID }?,
      eventIdentifier,
      eventType,
      eventDateTime,
      eventDetail?,
      eventOutcomeInformation*,
      linkingAgentIdentifier*,
      linkingObjectIdentifier*
    }
linkingObjectIdentifier =
  notAllowed
  | element linkingObjectIdentifier {
      simpleLink,
      attribute LinkObjectXmlID { xsd:IDREF }?,
      linkingObjectIdentifierType,
      linkingObjectIdentifierValue,
      linkingObjectRole*
    }
formatRegistryRole =
  notAllowed
  | element formatRegistryRole { \string }
linkingIntellectualEntityIdentifierValue =
  notAllowed
  | element linkingIntellectualEntityIdentifierValue { \string }
linkingEventIdentifier =
  notAllowed
  | element linkingEventIdentifier {
      simpleLink,
      attribute LinkEventXmlID { xsd:IDREF }?,
      linkingEventIdentifierType,
      linkingEventIdentifierValue
    }
preservationLevelDateAssigned =
  notAllowed
  | element preservationLevelDateAssigned { edtfSimpleType }
linkingIntellectualEntityIdentifierType =
  notAllowed
  | element linkingIntellectualEntityIdentifierType { \string }
relatedEventIdentification =
  notAllowed
  | element relatedEventIdentification {
      simpleLink,
      attribute RelEventXmlID { xsd:IDREF }?,
      relatedEventIdentifierType,
      relatedEventIdentifierValue,
      relatedEventSequence?
    }
\string = xsd:string
licenseIdentifierValue =
  notAllowed
  | element licenseIdentifierValue { \string }
swDependency =
  notAllowed
  | element swDependency { \string }
dependencyIdentifierValue =
  notAllowed
  | element dependencyIdentifierValue { \string }
edtfSimpleType =
  xsd:date
  | xsd:dateTime
  | xsd:string {
      pattern =
        "\d{2}(\d{2}|\?\?|\d(\d|\?))(-(\d{2}|\?\?))?~?\??|\d{6}(\d{2}|\?\?)~?\??|\d{8}T\d{6}|((\d{4}(-\d{2})?)|UNKNOWN)/((\d{4}(-\d{2})?)|UNKNOWN|OPEN)"
    }
hwName =
  notAllowed
  | element hwName { \string }
eventOutcomeDetailExtension =
  notAllowed
  | element eventOutcomeDetailExtension { extensionComplexType }
hwOtherInformation =
  notAllowed
  | element hwOtherInformation { \string }
eventIdentifier =
  notAllowed
  | element eventIdentifier {
      simpleLink, eventIdentifierType, eventIdentifierValue
    }
extensionComplexType =
  (statuteNote
   | signatureValidationRules
   | storage
   | signer
   | rightsStatementIdentifierType
   | dependencyIdentifierValue
   | dependencyIdentifierType
   | copyrightNote
   | linkingObjectRole
   | hardware
   | rightsStatementIdentifierValue
   | object
   | licenseIdentifierType
   | environmentCharacteristic
   | agentIdentifierType
   | preservationLevelRationale
   | relatedEventSequence
   | relatedEventIdentifierValue
   | eventIdentifierValue
   | linkingEventIdentifierType
   | creatingApplicationName
   | storageMedium
   | termOfGrant
   | signatureMethod
   | rightsStatementIdentifier
   | formatName
   | linkingIntellectualEntityIdentifierValue
   | relationship
   | linkingIntellectualEntityIdentifier
   | signature
   | rightsBasis
   | eventOutcomeDetailNote
   | licenseIdentifier
   | dependencyName
   | rightsGrantedNote
   | rightsExtension
   | format
   | preservationLevel
   | eventDetail
   | act
   | linkingAgentIdentifierValue
   | relatedEventIdentifierType
   | copyrightJurisdiction
   | eventIdentifier
   | objectCharacteristicsExtension
   | software
   | preservationLevelValue
   | copyrightStatus
   | eventIdentifierType
   | messageDigest
   | formatRegistryRole
   | linkingEventIdentifier
   | swName
   | environmentExtension
   | significantPropertiesType
   | objectIdentifierType
   | linkingEventIdentifierValue
   | swOtherInformation
   | linkingObjectIdentifier
   | signatureProperties
   | agentIdentifierValue
   | eventDateTime
   | formatRegistryKey
   | inhibitors
   | hwName
   | licenseNote
   | formatRegistry
   | dateCreatedByApplication
   | keyInformation
   | formatRegistryName
   | signatureValue
   | eventOutcome
   | formatVersion
   | licenseInformation
   | creatingApplicationExtension
   | eventType
   | relationshipType
   | relationshipSubType
   | inhibitorType
   | significantPropertiesValue
   | statuteJurisdiction
   | environmentPurpose
   | licenseTerms
   | signatureInformation
   | objectIdentifier
   | environment
   | rightsGranted
   | dependencyIdentifier
   | restriction
   | inhibitorTarget
   | formatDesignation
   | agentType
   | preservationLevelRole
   | signatureEncoding
   | significantPropertiesExtension
   | size
   | inhibitorKey
   | eventOutcomeDetail
   | objectIdentifierValue
   | eventOutcomeDetailExtension
   | relatedObjectIdentifierValue
   | copyrightStatusDeterminationDate
   | rights
   | compositionLevel
   | swVersion
   | relatedObjectSequence
   | statuteInformation
   | relatedObjectIdentifierType
   | premis
   | linkingIntellectualEntityIdentifierType
   | creatingApplication
   | agent
   | linkingRightsStatementIdentifierValue
   | formatNote
   | linkingObjectIdentifierType
   | event
   | relatedObjectIdentification
   | endDate
   | originalName
   | creatingApplicationVersion
   | eventOutcomeInformation
   | hwType
   | startDate
   | contentLocation
   | objectCharacteristics
   | agentName
   | signatureInformationExtension
   | agentIdentifier
   | swDependency
   | licenseIdentifierValue
   | linkingRightsStatementIdentifierType
   | significantProperties
   | preservationLevelDateAssigned
   | dependency
   | statuteInformationDeterminationDate
   | relatedEventIdentification
   | contentLocationValue
   | messageDigestOriginator
   | swType
   | contentLocationType
   | linkingAgentIdentifier
   | environmentNote
   | copyrightInformation
   | linkingAgentIdentifierType
   | rightsStatement
   | fixity
   | linkingObjectIdentifierValue
   | messageDigestAlgorithm
   | hwOtherInformation
   | linkingAgentRole
   | linkingRightsStatementIdentifier
   | statuteCitation),
  empty
eventIdentifierType =
  notAllowed
  | element eventIdentifierType { \string }
environmentNote =
  notAllowed
  | element environmentNote { \string }
signatureEncoding =
  notAllowed
  | element signatureEncoding { \string }
swVersion =
  notAllowed
  | element swVersion { \string }
startDate =
  notAllowed
  | element startDate { edtfSimpleType }
creatingApplicationName =
  notAllowed
  | element creatingApplicationName { \string }
signatureInformationExtension =
  notAllowed
  | element signatureInformationExtension { extensionComplexType }
signatureValue =
  notAllowed
  | element signatureValue { \string }
dependency =
  notAllowed
  | element dependency {
      (dependencyName+, dependencyIdentifier*) | dependencyIdentifier+
    }
software =
  notAllowed
  | element software {
      swName, swVersion?, swType, swOtherInformation*, swDependency*
    }
fixity =
  notAllowed
  | element fixity {
      messageDigestAlgorithm, messageDigest, messageDigestOriginator?
    }
relatedEventIdentifierType =
  notAllowed
  | element relatedEventIdentifierType { \string }
significantProperties =
  notAllowed
  | element significantProperties {
      (significantPropertiesType,
       significantPropertiesValue?,
       significantPropertiesExtension*)
      | (significantPropertiesValue, significantPropertiesExtension*)
      | significantPropertiesExtension+
    }
objectCharacteristics =
  notAllowed
  | element objectCharacteristics {
      compositionLevel,
      fixity*,
      size?,
      format,
      creatingApplication*,
      inhibitors*,
      objectCharacteristicsExtension?
    }
formatName =
  notAllowed
  | element formatName { \string }
objectCharacteristicsExtension =
  notAllowed
  | element objectCharacteristicsExtension { extensionComplexType }
premis =
  notAllowed
  | element premis {
      attribute version { xsd:string "2.0" },
      object+,
      event*,
      agent*,
      rights*
    }
endDate =
  notAllowed
  | element endDate { edtfSimpleType }
inhibitorKey =
  notAllowed
  | element inhibitorKey { \string }
rightsStatement =
  notAllowed
  | element rightsStatement {
      rightsStatementIdentifier,
      rightsBasis,
      copyrightInformation?,
      licenseInformation?,
      statuteInformation*,
      rightsGranted*,
      linkingObjectIdentifier*,
      linkingAgentIdentifier*
    }
hwType =
  notAllowed
  | element hwType { \string }
size =
  notAllowed
  | element size { xsd:long }
linkingObjectRole =
  notAllowed
  | element linkingObjectRole { \string }
linkingRightsStatementIdentifier =
  notAllowed
  | element linkingRightsStatementIdentifier {
      simpleLink,
      attribute LinkPermissionStatementXmlID { xsd:IDREF }?,
      linkingRightsStatementIdentifierType,
      linkingRightsStatementIdentifierValue
    }
relatedEventSequence =
  notAllowed
  | element relatedEventSequence { nonNegativeInteger }
eventOutcome =
  notAllowed
  | element eventOutcome { \string }
dateCreatedByApplication =
  notAllowed
  | element dateCreatedByApplication { edtfSimpleType }
relatedObjectIdentification =
  notAllowed
  | element relatedObjectIdentification {
      simpleLink,
      attribute RelObjectXmlID { xsd:IDREF }?,
      relatedObjectIdentifierType,
      relatedObjectIdentifierValue,
      relatedObjectSequence?
    }
copyrightNote =
  notAllowed
  | element copyrightNote { \string }
preservationLevelValue =
  notAllowed
  | element preservationLevelValue { \string }
relationship =
  notAllowed
  | element relationship {
      relationshipType,
      relationshipSubType,
      relatedObjectIdentification+,
      relatedEventIdentification*
    }
significantPropertiesType =
  notAllowed
  | element significantPropertiesType { \string }