(a:Archive | l:BaseLogicalProduct | l:CategoryScheme | l:ClassificationFamily | l:CodeList | l:CodeListScheme | cm:Comparison | c:ConceptScheme | c:ConceptualComponent | c:ConceptualVariableScheme | d:ControlConstructScheme | d:DataCollection | d:DevelopmentActivityScheme | DDIInstance | pr:DDIProfile | c:GeographicLocationScheme | c:GeographicStructureScheme | g:Group | d:InstrumentScheme | d:InterviewerInstructionScheme | g:LocalGroupContent | g:LocalHoldingPackage | g:LocalResourcePackageContent | g:LocalStudyUnitContent | r:ManagedRepresentationScheme | d:MeasurementScheme | l:NCubeScheme | a:OrganizationScheme | r:OtherMaterialScheme | p:PhysicalDataProduct | pi:PhysicalInstance | p:PhysicalStructureScheme | d:ProcessingEventScheme | d:ProcessingInstructionScheme | r:QualityScheme | d:QuestionScheme | p:RecordLayoutScheme | l:RepresentedVariableScheme | g:ResourcePackage | d:SamplingInformationScheme | s:StudyUnit | c:UnitTypeScheme | c:UniverseScheme | l:VariableScheme | r:ApprovalReview | r:ApprovalReviewDocument | l:Category | l:CategoryGroup | cm:CategoryMap | l:ClassificationCorrespondenceTable | l:ClassificationIndex | l:ClassificationItem | l:ClassificationLevel | l:ClassificationSeries | l:CodeListGroup | d:CognitiveExpertReviewActivity | d:CognitiveInterviewActivity | d:ComputationItem | c:Concept | c:ConceptGroup | cm:ConceptMap | c:ConceptualVariable | c:ConceptualVariableGroup | d:ContentReviewActivity | d:ControlConstructGroup | d:DataCaptureDevelopment | l:DataRelationship | ds:DataSet | d:DevelopmentActivityGroup | d:DevelopmentPlan | d:DevelopmentImplementation | d:DevelopmentResults | d:DevelopmentStep | d:FocusGroupActivity | r:FundingDocument | d:GeneralInstruction | d:GenerationInstruction | r:GeographicLocation | c:GeographicLocationGroup | r:GeographicStructure | c:GeographicStructureGroup | d:IfThenElse | a:Individual | r:InformationClassification | d:Instruction | d:InstructionGroup | d:Instrument | d:InstrumentGroup | d:Loop | r:ManagedDateTimeRepresentation | cm:ManagedItemMap | r:ManagedMissingValuesRepresentation | r:ManagedNumericRepresentation | r:ManagedRepresentationGroup | r:ManagedScaleRepresentation | r:ManagedTextRepresentation | d:MeasurementConstruct | d:MeasurementGroup | d:MeasurementItem | d:Methodology | l:NCube | l:NCubeGroup | m3:NCubeInstance | m1:NCubeInstance | m2:NCubeInstance | a:Organization | a:OrganizationGroup | r:OtherMaterial | r:OtherMaterialGroup | pi:PhysicalInstanceGroup | p:PhysicalStructure | p:PhysicalStructureGroup | d:PretestActivity | d:ProcessingEvent | d:ProcessingEventGroup | d:ProcessingInstructionGroup | r:QualityStandard | r:QualityStandardGroup | r:QualityStatement | r:QualityStatementGroup | d:QuestionBlock | d:QuestionConstruct | d:QuestionGrid | d:QuestionGroup | d:QuestionItem | cm:QuestionMap | p:RecordLayout | m3:RecordLayout | m1:RecordLayout | m2:RecordLayout | m4:RecordLayout | p:RecordLayoutGroup | a:Relation | d:RepeatUntil | d:RepeatWhile | cm:RepresentationMap | l:RepresentedVariable | l:RepresentedVariableGroup | d:Sample | d:SampleFrame | d:SampleStep | d:SamplingInformationGroup | d:SamplingPlan | d:SamplingStage | d:Sequence | d:Split | d:SplitJoin | d:StatementItem | l:StatisticalClassification | c:SubUniverseClass | d:TranslationActivity | c:UnitType | c:UnitTypeGroup | c:Universe | c:UniverseGroup | cm:UniverseMap | l:Variable | l:VariableGroup | cm:VariableMap | pi:VariableStatistics | d:Weighting | d:WeightingMethodology), r:Note*