ConceptualContentView

Purpose:

To review the conceptual concept structures and to manage concept systems (other than statistical classifications). The coverage goes down to a RepresentedVariable. InstanceVariable has been included in the collection for use as a member of a VariableCollection. However it does not go into the detailed content of an InstanceVariable.

Restriction:

InstanceVariable has been included for the sole purpose of membership in a VariableCollection. The classes required to completely describe an InstanceVariable have not been included.

A functional view is a collection of classes in DDI that covers a functional use case. These are not namespaces.

Classes

Graph

digraph G { fontname = "Bitstream Vera Sans" fontsize = 8 overlap=false; compound=true; node [ fontname = "Bitstream Vera Sans" fontsize = 8 shape = "record" ] edge [ fontname = "Bitstream Vera Sans" fontsize = 8 mode="ipsep" ] DDI4_Category [ label = "{<id>Category | + descriptiveText : InternationalStructuredString \l \l \l| \l \l}" tooltip = "Conceptual:Category" ] DDI4_CategoryRelationStructure [ label = "{<id>CategoryRelationStructure | + hasRelationSpecification : RelationSpecification \l + semantic : ExternalControlledVocabularyEntry \l + totality : TotalityType \l + hasMemberRelation : CategoryRelation \l \l \l| <CategoryRelationStructure_realizes_association> realizes \l \l}" tooltip = "Conceptual:CategoryRelationStructure" ] DDI4_CategorySet [ label = "{<id>CategorySet | + contains : CategoryIndicator \l \l \l| <CategorySet_isStructuredBy_association> isStructuredBy \l \l}" tooltip = "Conceptual:CategorySet" ] DDI4_Code [ label = "{<id>Code | + representation : ValueString \l \l \l| <Code_denotes_association> denotes \l \l}" tooltip = "Representations:Code" ] DDI4_CodeList [ label = "{<id>CodeList | + contains : CodeIndicator \l \l \l| <CodeList_realizes_association> realizes \l| <CodeList_isStructuredBy_association> isStructuredBy \l \l}" tooltip = "Representations:CodeList" ] DDI4_CodeRelationStructure [ label = "{<id>CodeRelationStructure | + hasRelationSpecification : RelationSpecification \l + semantic : ExternalControlledVocabularyEntry \l + totality : TotalityType \l + hasMemberRelation : CodeRelation \l \l \l| <CodeRelationStructure_realizes_association> realizes \l \l}" tooltip = "Representations:CodeRelationStructure" ] DDI4_Concept [ label = "{<id>Concept | + name : ObjectName \l + definition : InternationalStructuredString \l + displayLabel : LabelForDisplay \l \l \l| <Concept_realizes_association> realizes \l \l}" tooltip = "Conceptual:Concept" ] DDI4_ConceptRelationStructure [ label = "{<id>ConceptRelationStructure | + hasRelationSpecification : RelationSpecification \l + semantic : ExternalControlledVocabularyEntry \l + totality : TotalityType \l + hasMemberRelation : ConceptRelation \l \l \l| <ConceptRelationStructure_realizes_association> realizes \l \l}" tooltip = "Conceptual:ConceptRelationStructure" ] DDI4_ConceptSystem [ label = "{<id>ConceptSystem | + type : CollectionType \l + name : ObjectName \l + purpose : InternationalStructuredString \l + contains : ConceptIndicator \l + isOrdered : \l \l \l| <ConceptSystem_isStructuredBy_association> isStructuredBy \l| <ConceptSystem_realizes_association> realizes \l| <ConceptSystem_definingConcept_association> definingConcept \l \l}" tooltip = "Conceptual:ConceptSystem" ] DDI4_ConceptSystemCorrespondence [ label = "{<id>ConceptSystemCorrespondence | + displayLabel : LabelForDisplay \l + purpose : InternationalStructuredString \l + usage : InternationalStructuredString \l + correspondence : Map \l \l \l| <ConceptSystemCorrespondence_maps_association> maps \l| <ConceptSystemCorrespondence_realizes_association> realizes \l \l}" tooltip = "Conceptual:ConceptSystemCorrespondence" ] DDI4_ConceptualVariable [ label = "{<id>ConceptualVariable | + descriptiveText : InternationalStructuredString \l \l \l| <ConceptualVariable_usesConcept_association> usesConcept \l| <ConceptualVariable_takesSubstantiveConceptsFrom_association> takesSubstantiveConceptsFrom \l| <ConceptualVariable_usesUnitType_association> usesUnitType \l| <ConceptualVariable_takesSentinelConceptsFrom_association> takesSentinelConceptsFrom \l \l}" tooltip = "Conceptual:ConceptualVariable" ] DDI4_ExternalMaterial [ label = "{<id>ExternalMaterial | + typeOfMaterial : ExternalControlledVocabularyEntry \l + descriptiveText : InternationalStructuredString \l + uri : \l + relationshipDescription : InternationalStructuredString \l + mimeType : ExternalControlledVocabularyEntry \l + usesSegment : Segment \l + citationOfExternalMaterial : Annotation \l \l \l| \l \l}" tooltip = "Utility:ExternalMaterial" ] DDI4_Individual [ label = "{<id>Individual | + hasIndividualName : IndividualName \l + ddiId : \l + hasContactInformation : ContactInformation \l \l \l| \l \l}" tooltip = "Agents:Individual" ] DDI4_LevelStructure [ label = "{<id>LevelStructure | + name : ObjectName \l + usage : InternationalStructuredString \l + containsLevel : Level \l + validDateRange : DateRange \l \l \l| \l \l}" tooltip = "Representations:LevelStructure" ] DDI4_Organization [ label = "{<id>Organization | + hasOrganizationName : OrganizationName \l + ddiId : \l + hasContactInformation : ContactInformation \l \l \l| \l \l}" tooltip = "Agents:Organization" ] DDI4_Population [ label = "{<id>Population | + timePeriodOfPopulation : DateRange \l \l \l| <Population_composedOf_association> composedOf \l| <Population_narrowsUniverse_association> narrowsUniverse \l| <Population_geographyOfPopulation_association> geographyOfPopulation \l \l}" tooltip = "Conceptual:Population" ] DDI4_RepresentedVariable [ label = "{<id>RepresentedVariable | + unitOfMeasurement : \l + hasIntendedDataType : ExternalControlledVocabularyEntry \l \l \l| <RepresentedVariable_takesSubstantiveValuesFrom_association> takesSubstantiveValuesFrom \l| <RepresentedVariable_drawsFrom_association> drawsFrom \l| <RepresentedVariable_basedOnConceptualVariable_association> basedOnConceptualVariable \l| <RepresentedVariable_takesPlatformSpecificSentinelValues_association> takesPlatformSpecificSentinelValues \l \l}" tooltip = "Conceptual:RepresentedVariable" ] DDI4_SentinelConceptualDomain [ label = "{<id>SentinelConceptualDomain | \l \l| \l \l}" tooltip = "Conceptual:SentinelConceptualDomain" ] DDI4_SentinelValueDomain [ label = "{<id>SentinelValueDomain | + platformType : ExternalControlledVocabularyEntry \l \l \l| <SentinelValueDomain_takesConceptsFrom_association> takesConceptsFrom \l| <SentinelValueDomain_describedValueDomain_association> describedValueDomain \l| <SentinelValueDomain_enumeratedValueDomain_association> enumeratedValueDomain \l \l}" tooltip = "Representations:SentinelValueDomain" ] DDI4_SubstantiveConceptualDomain [ label = "{<id>SubstantiveConceptualDomain | \l \l| \l \l}" tooltip = "Conceptual:SubstantiveConceptualDomain" ] DDI4_SubstantiveValueDomain [ label = "{<id>SubstantiveValueDomain | \l \l| <SubstantiveValueDomain_takesConceptsFrom_association> takesConceptsFrom \l| <SubstantiveValueDomain_describedValueDomain_association> describedValueDomain \l| <SubstantiveValueDomain_enumeratedValueDomain_association> enumeratedValueDomain \l \l}" tooltip = "Representations:SubstantiveValueDomain" ] DDI4_Unit [ label = "{<id>Unit | + displayLabel : LabelForDisplay \l + name : ObjectName \l + definition : InternationalStructuredString \l \l \l| <Unit_hasUnitType_association> hasUnitType \l \l}" tooltip = "Conceptual:Unit" ] DDI4_UnitType [ label = "{<id>UnitType | + descriptiveText : InternationalStructuredString \l \l \l| <UnitType_usesConcept_association> usesConcept \l \l}" tooltip = "Conceptual:UnitType" ] DDI4_Universe [ label = "{<id>Universe | + isInclusive : \l + descriptiveText : InternationalStructuredString \l \l \l| <Universe_narrowsUnitType_association> narrowsUnitType \l| <Universe_usesConcept_association> usesConcept \l \l}" tooltip = "Conceptual:Universe" ] DDI4_ValueAndConceptDescription [ label = "{<id>ValueAndConceptDescription | + description : InternationalStructuredString \l + logicalExpression : ExternalControlledVocabularyEntry \l + regularExpression : TypedString \l + minimumValueInclusive : \l + maximumValueInclusive : \l + minimumValueExclusive : \l + maximumValueExclusive : \l + classificationLevel : CategoryRelationCode \l + formatPattern : ExternalControlledVocabularyEntry \l \l \l| \l \l}" tooltip = "Representations:ValueAndConceptDescription" ] DDI4_VariableCollection [ label = "{<id>VariableCollection | + type : CollectionType \l + name : ObjectName \l + purpose : InternationalStructuredString \l + displayLabel : LabelForDisplay \l + usage : InternationalStructuredString \l + groupingSemantic : ExternalControlledVocabularyEntry \l + contains : VariableIndicator \l + isOrdered : \l \l \l| <VariableCollection_isStructuredBy_association> isStructuredBy \l| <VariableCollection_realizes_association> realizes \l| <VariableCollection_definingConcept_association> definingConcept \l \l}" tooltip = "Conceptual:VariableCollection" ] DDI4_VariableRelationStructure [ label = "{<id>VariableRelationStructure | + hasRelationSpecification : RelationSpecification \l + semantic : ExternalControlledVocabularyEntry \l + totality : TotalityType \l + hasMemberRelation : VariableRelation \l \l \l| <VariableRelationStructure_realizes_association> realizes \l \l}" tooltip = "Conceptual:VariableRelationStructure" ] subgraph Conceptual { label = "Conceptual" node [ color = "#0000ff" ] DDI4_ConceptualDomain [ label = "{<id>DDI_ConceptualDomain}" tooltip = "Conceptual:ConceptualDomain" href = "../Package/Conceptual/ConceptualDomain/index.html" ] } subgraph SignificationPattern { label = "SignificationPattern" node [ color = "#0000ff" ] DDI4_Signified [ label = "{<id>DDI_Signified}" tooltip = "SignificationPattern:Signified" href = "../Package/SignificationPattern/Signified/index.html" ] } subgraph GeographicClassification { label = "GeographicClassification" node [ color = "#0000ff" ] DDI4_GeographicUnit [ label = "{<id>DDI_GeographicUnit}" tooltip = "GeographicClassification:GeographicUnit" href = "../Package/GeographicClassification/GeographicUnit/index.html" ] } subgraph CollectionsPattern { label = "CollectionsPattern" node [ color = "#0000ff" ] DDI4_Comparison [ label = "{<id>DDI_Comparison}" tooltip = "CollectionsPattern:Comparison" href = "../Package/CollectionsPattern/Comparison/index.html" ] DDI4_RelationStructure [ label = "{<id>DDI_RelationStructure}" tooltip = "CollectionsPattern:RelationStructure" href = "../Package/CollectionsPattern/RelationStructure/index.html" ] DDI4_StructuredCollection [ label = "{<id>DDI_StructuredCollection}" tooltip = "CollectionsPattern:StructuredCollection" href = "../Package/CollectionsPattern/StructuredCollection/index.html" ] } subgraph Identification { label = "Identification" node [ color = "#0000ff" ] DDI4_AnnotatedIdentifiable [ label = "{<id>DDI_AnnotatedIdentifiable}" tooltip = "Identification:AnnotatedIdentifiable" href = "../Package/Identification/AnnotatedIdentifiable/index.html" ] DDI4_Identifiable [ label = "{<id>DDI_Identifiable}" tooltip = "Identification:Identifiable" href = "../Package/Identification/Identifiable/index.html" ] } subgraph Agents { label = "Agents" node [ color = "#0000ff" ] DDI4_Agent [ label = "{<id>DDI_Agent}" tooltip = "Agents:Agent" href = "../Package/Agents/Agent/index.html" ] } subgraph Representations { label = "Representations" node [ color = "#0000ff" ] DDI4_Designation [ label = "{<id>DDI_Designation}" tooltip = "Representations:Designation" href = "../Package/Representations/Designation/index.html" ] DDI4_EnumerationDomain [ label = "{<id>DDI_EnumerationDomain}" tooltip = "Representations:EnumerationDomain" href = "../Package/Representations/EnumerationDomain/index.html" ] DDI4_ValueDomain [ label = "{<id>DDI_ValueDomain}" tooltip = "Representations:ValueDomain" href = "../Package/Representations/ValueDomain/index.html" ] } DDI4_Category -> DDI4_Concept [arrowhead=onormal color="#000000"]; DDI4_CategoryRelationStructure -> DDI4_Identifiable [arrowhead=onormal color="#000000"]; DDI4_CategoryRelationStructure:CategoryRelationStructure_realizes_association -> DDI4_RelationStructure [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_CategorySet -> DDI4_ConceptSystem [arrowhead=onormal color="#000000"]; DDI4_CategorySet:CategorySet_isStructuredBy_association -> DDI4_CategoryRelationStructure [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="isStructuredBy" fontcolor="black" color="#00000"]; DDI4_Code -> DDI4_Designation [arrowhead=onormal color="#000000"]; DDI4_Code:Code_denotes_association -> DDI4_Category [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="denotes" fontcolor="black" color="#00000"]; DDI4_CodeList -> DDI4_EnumerationDomain [arrowhead=onormal color="#000000"]; DDI4_CodeList:CodeList_realizes_association -> DDI4_StructuredCollection [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_CodeList:CodeList_isStructuredBy_association -> DDI4_CodeRelationStructure [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="isStructuredBy" fontcolor="black" color="#00000"]; DDI4_CodeRelationStructure -> DDI4_Identifiable [arrowhead=onormal color="#000000"]; DDI4_CodeRelationStructure:CodeRelationStructure_realizes_association -> DDI4_RelationStructure [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_Concept -> DDI4_AnnotatedIdentifiable [arrowhead=onormal color="#000000"]; DDI4_Concept:Concept_realizes_association -> DDI4_Signified [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_ConceptRelationStructure -> DDI4_Identifiable [arrowhead=onormal color="#000000"]; DDI4_ConceptRelationStructure:ConceptRelationStructure_realizes_association -> DDI4_RelationStructure [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_ConceptSystem -> DDI4_AnnotatedIdentifiable [arrowhead=onormal color="#000000"]; DDI4_ConceptSystem:ConceptSystem_isStructuredBy_association -> DDI4_ConceptRelationStructure [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="isStructuredBy" fontcolor="black" color="#00000"]; DDI4_ConceptSystem:ConceptSystem_realizes_association -> DDI4_StructuredCollection [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_ConceptSystem:ConceptSystem_definingConcept_association -> DDI4_Concept [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="definingConcept" fontcolor="black" color="#00000"]; DDI4_ConceptSystemCorrespondence -> DDI4_AnnotatedIdentifiable [arrowhead=onormal color="#000000"]; DDI4_ConceptSystemCorrespondence:ConceptSystemCorrespondence_maps_association -> DDI4_ConceptSystem [ arrowhead=none arrowtail=diamond labeldistance=1.9 taillabel="0..n" headlabel="2..n" edgetooltip="maps" fontcolor="black" color="#00000"]; DDI4_ConceptSystemCorrespondence:ConceptSystemCorrespondence_realizes_association -> DDI4_Comparison [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_ConceptualVariable -> DDI4_Concept [arrowhead=onormal color="#000000"]; DDI4_ConceptualVariable:ConceptualVariable_usesConcept_association -> DDI4_Concept [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="usesConcept" fontcolor="black" color="#00000"]; DDI4_ConceptualVariable:ConceptualVariable_takesSubstantiveConceptsFrom_association -> DDI4_SubstantiveConceptualDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="takesSubstantiveConceptsFrom" fontcolor="black" color="#00000"]; DDI4_ConceptualVariable:ConceptualVariable_usesUnitType_association -> DDI4_UnitType [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="usesUnitType" fontcolor="black" color="#00000"]; DDI4_ConceptualVariable:ConceptualVariable_takesSentinelConceptsFrom_association -> DDI4_SentinelConceptualDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="takesSentinelConceptsFrom" fontcolor="black" color="#00000"]; DDI4_ExternalMaterial -> DDI4_Identifiable [arrowhead=onormal color="#000000"]; DDI4_Individual -> DDI4_Agent [arrowhead=onormal color="#000000"]; DDI4_LevelStructure -> DDI4_AnnotatedIdentifiable [arrowhead=onormal color="#000000"]; DDI4_Organization -> DDI4_Agent [arrowhead=onormal color="#000000"]; DDI4_Population -> DDI4_Universe [arrowhead=onormal color="#000000"]; DDI4_Population:Population_composedOf_association -> DDI4_Unit [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="composedOf" fontcolor="black" color="#00000"]; DDI4_Population:Population_narrowsUniverse_association -> DDI4_Universe [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="narrowsUniverse" fontcolor="black" color="#00000"]; DDI4_Population:Population_geographyOfPopulation_association -> DDI4_GeographicUnit [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="geographyOfPopulation" fontcolor="black" color="#00000"]; DDI4_RepresentedVariable -> DDI4_ConceptualVariable [arrowhead=onormal color="#000000"]; DDI4_RepresentedVariable:RepresentedVariable_takesSubstantiveValuesFrom_association -> DDI4_SubstantiveValueDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="takesSubstantiveValuesFrom" fontcolor="black" color="#00000"]; DDI4_RepresentedVariable:RepresentedVariable_drawsFrom_association -> DDI4_Universe [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="drawsFrom" fontcolor="black" color="#00000"]; DDI4_RepresentedVariable:RepresentedVariable_basedOnConceptualVariable_association -> DDI4_ConceptualVariable [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="basedOnConceptualVariable" fontcolor="black" color="#00000"]; DDI4_RepresentedVariable:RepresentedVariable_takesPlatformSpecificSentinelValues_association -> DDI4_SentinelValueDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="takesPlatformSpecificSentinelValues" fontcolor="black" color="#00000"]; DDI4_SentinelConceptualDomain -> DDI4_ConceptualDomain [arrowhead=onormal color="#000000"]; DDI4_SentinelValueDomain -> DDI4_ValueDomain [arrowhead=onormal color="#000000"]; DDI4_SentinelValueDomain:SentinelValueDomain_takesConceptsFrom_association -> DDI4_SentinelConceptualDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="takesConceptsFrom" fontcolor="black" color="#00000"]; DDI4_SentinelValueDomain:SentinelValueDomain_describedValueDomain_association -> DDI4_ValueAndConceptDescription [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="describedValueDomain" fontcolor="black" color="#00000"]; DDI4_SentinelValueDomain:SentinelValueDomain_enumeratedValueDomain_association -> DDI4_EnumerationDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="enumeratedValueDomain" fontcolor="black" color="#00000"]; DDI4_SubstantiveConceptualDomain -> DDI4_ConceptualDomain [arrowhead=onormal color="#000000"]; DDI4_SubstantiveValueDomain -> DDI4_ValueDomain [arrowhead=onormal color="#000000"]; DDI4_SubstantiveValueDomain:SubstantiveValueDomain_takesConceptsFrom_association -> DDI4_SubstantiveConceptualDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="takesConceptsFrom" fontcolor="black" color="#00000"]; DDI4_SubstantiveValueDomain:SubstantiveValueDomain_describedValueDomain_association -> DDI4_ValueAndConceptDescription [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="describedValueDomain" fontcolor="black" color="#00000"]; DDI4_SubstantiveValueDomain:SubstantiveValueDomain_enumeratedValueDomain_association -> DDI4_EnumerationDomain [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="enumeratedValueDomain" fontcolor="black" color="#00000"]; DDI4_Unit -> DDI4_AnnotatedIdentifiable [arrowhead=onormal color="#000000"]; DDI4_Unit:Unit_hasUnitType_association -> DDI4_UnitType [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="hasUnitType" fontcolor="black" color="#00000"]; DDI4_UnitType -> DDI4_Concept [arrowhead=onormal color="#000000"]; DDI4_UnitType:UnitType_usesConcept_association -> DDI4_Concept [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="usesConcept" fontcolor="black" color="#00000"]; DDI4_Universe -> DDI4_Concept [arrowhead=onormal color="#000000"]; DDI4_Universe:Universe_narrowsUnitType_association -> DDI4_UnitType [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..1" edgetooltip="narrowsUnitType" fontcolor="black" color="#00000"]; DDI4_Universe:Universe_usesConcept_association -> DDI4_Concept [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="usesConcept" fontcolor="black" color="#00000"]; DDI4_ValueAndConceptDescription -> DDI4_Identifiable [arrowhead=onormal color="#000000"]; DDI4_VariableCollection -> DDI4_AnnotatedIdentifiable [arrowhead=onormal color="#000000"]; DDI4_VariableCollection:VariableCollection_isStructuredBy_association -> DDI4_VariableRelationStructure [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="isStructuredBy" fontcolor="black" color="#00000"]; DDI4_VariableCollection:VariableCollection_realizes_association -> DDI4_StructuredCollection [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; DDI4_VariableCollection:VariableCollection_definingConcept_association -> DDI4_Concept [ arrowhead=none arrowtail=odiamond labeldistance=1.9 taillabel="0..n" headlabel="0..n" edgetooltip="definingConcept" fontcolor="black" color="#00000"]; DDI4_VariableRelationStructure -> DDI4_Identifiable [arrowhead=onormal color="#000000"]; DDI4_VariableRelationStructure:VariableRelationStructure_realizes_association -> DDI4_RelationStructure [ arrowhead=none arrowtail=none edgetooltip="realizes" fontcolor="black" color="#00000"]; }