Class: Item

A data element that represents a specific piece of information within a defined context, with data type, constraints, and derivation methods

URI: odm:class/Item

erDiagram
Item {
    DataType dataType  
    integer length  
    string role  
    boolean hasNoData  
    string crfCompletionInstructions  
    string cdiscNotes  
    string implementationNotes  
    string preSpecifiedValue  
    integer decimalDigits  
    string displayFormat  
    integer significantDigits  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}
Comment {
    string text  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
Coding {
    string code  
    string decode  
    string codeSystem  
    string codeSystemVersion  
    AliasPredicate aliasType  
}
DocumentReference {
    string title  
    string leafID  
    integerList pages  
    string relationship  
    string version  
    string href  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
Condition {
    string implementsCondition  
    LogicalOperator operator  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}
FormalExpression {
    string context  
    string expression  
    string returnType  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
RangeCheck {
    Comparator comparator  
    stringList checkValues  
    string item  
    SoftHard softHard  
    LogicalOperator operator  
}
CodeList {
    DataType dataType  
    string formatName  
    string version  
    string href  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}
Resource {
    string resourceType  
    string attribute  
    string version  
    string href  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
CodeListItem {
    string codedValue  
    string decode  
    string description  
    stringList aliases  
    decimal weight  
    boolean other  
}
ConceptProperty {
    integer minOccurs  
    integer maxOccurs  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}
Origin {
    OriginType type  
    OriginSource source  
}
SourceItem {
    stringList resource  
}
WhereClause {
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
}
Method {
    MethodType type  
    string OID  
    string uuid  
    string name  
    string description  
    string label  
    stringList aliases  
    boolean mandatory  
    string purpose  
    datetime lastUpdated  
    string owner  
    string wasDerivedFrom  
}

Item ||--|o CodeList : "codeList"
Item ||--|o Method : "method"
Item ||--}o RangeCheck : "rangeChecks"
Item ||--}o WhereClause : "whereClauses"
Item ||--|o Origin : "origin"
Item ||--|o ConceptProperty : "conceptProperty"
Item ||--|o CodeList : "roleCodeList"
Item ||--|o Condition : "collectionExceptionCondition"
Item ||--}o Coding : "coding"
Item ||--}o Comment : "comments"
Item ||--}o Comment : "siteOrSponsorComments"
Comment ||--}o DocumentReference : "documents"
Comment ||--}o Coding : "coding"
DocumentReference ||--}o Coding : "coding"
Condition ||--}o RangeCheck : "rangeChecks"
Condition ||--}o FormalExpression : "formalExpression"
Condition ||--}o Condition : "conditions"
Condition ||--}o Coding : "coding"
Condition ||--}o Comment : "comments"
Condition ||--}o Comment : "siteOrSponsorComments"
FormalExpression ||--}o Parameter : "parameters"
FormalExpression ||--|o ReturnValue : "returnValue"
FormalExpression ||--}o Resource : "externalCodeLibs"
FormalExpression ||--}o Coding : "coding"
RangeCheck ||--}o FormalExpression : "formalExpression"
CodeList ||--}o CodeListItem : "codeListItems"
CodeList ||--|o Resource : "externalCodeList"
CodeList ||--}o Coding : "coding"
CodeList ||--}o Comment : "comments"
CodeList ||--}o Comment : "siteOrSponsorComments"
Resource ||--}o FormalExpression : "selection"
Resource ||--}o Coding : "coding"
CodeListItem ||--|o Coding : "coding"
ConceptProperty ||--|o CodeList : "codeList"
ConceptProperty ||--}o Coding : "coding"
ConceptProperty ||--}o Comment : "comments"
ConceptProperty ||--}o Comment : "siteOrSponsorComments"
Origin ||--}o SourceItem : "sourceItems"
Origin ||--|o DocumentReference : "document"
SourceItem ||--|o Item : "item"
SourceItem ||--|o DocumentReference : "document"
SourceItem ||--}o Coding : "coding"
WhereClause ||--}o Condition : "conditions"
WhereClause ||--}o Coding : "coding"
Method ||--}o FormalExpression : "formalExpressions"
Method ||--|o DocumentReference : "document"
Method ||--}o Coding : "coding"
Method ||--}o Comment : "comments"
Method ||--}o Comment : "siteOrSponsorComments"

Inheritance

Slots

Name Cardinality and Range Description Inheritance
dataType 1
DataType
The data type of the item. direct
length 0..1
Integer
The maximum length of the data item in characters. direct
codeList 0..1
CodeList
Reference to the CodeList that constrains the item values. direct
method 0..1
Method
Reference to the Method element that describes how to derive this item's value. direct
rangeChecks *
RangeCheck
Range checks applied to this item (e.g. edit checks, CORE rules) direct
whereClauses *
WhereClause
References to different situations that define when this item applies.
Multiple whereClauses are combined with OR logic: the item applies if ANY referenced WhereClause matches.
Within each WhereClause, conditions are combined with AND logic: all conditions must be true.

Example: whereClause: ["WC.SYSBP", "WC.DIABP"] means the item applies when
(all conditions in WC.SYSBP are true) OR (all conditions in WC.DIABP are true).
direct
origin 0..1
Origin
The origin of the data direct
conceptProperty 0..1
ConceptProperty
Reference to a abstract concept property that this item is a specialization / instance of. direct
role 0..1
String or 
String or 
TranslatedText


Identifies the role of the item within the containing context, taken from the roleCodeList IsODMItem
roleCodeList 0..1
CodeList
Reference to the CodeList that defines the roles for this item IsODMItem
hasNoData 0..1
Boolean
Set to Yes if this is a manifest and there is no data for this item IsODMItem
crfCompletionInstructions 0..1
String or 
String or 
TranslatedText
CRFCompletionInstructions reference: Instructions for the clinical site on how to enter collected information on the CRF IsODMItem
cdiscNotes 0..1
String or 
String or 
TranslatedText
CDISCNotes reference: Explanatory text for the variable IsODMItem
implementationNotes 0..1
String or 
String or 
TranslatedText
ImplementationNotes reference: Further information, such as rationale and implementation instructions, on how to implement the CRF data collection fields IsODMItem
collectionExceptionCondition 0..1
Condition
Condition that defines when collection may be exempted IsODMItem
preSpecifiedValue 0..1
String or 
String or 
TranslatedText
Prefill value or a default value for a field that is automatically populated. IsODMItem
decimalDigits 0..1
Integer
For decimal values, the number of digits after the decimal point Formatted
displayFormat 0..1
String
A display format for the item Formatted
significantDigits 0..1
Integer
For numeric values, the number of significant digits Formatted
OID 1
String
Local identifier within this study/context. Use CDISC OID format for regulatory submissions, or simple strings for internal use. Identifiable
uuid 0..1
String
Universal unique identifier Identifiable
name 0..1
String
Short name or identifier, used for field names Labelled
description 0..1
String or 
String or 
TranslatedText
Detailed description, shown in tooltips Labelled
coding *
Coding
Semantic tags for this element Labelled
label 0..1
String or 
String or 
TranslatedText
Human-readable label, shown in UIs Labelled
aliases *
String or 
String or 
TranslatedText
Alternative name or identifier Labelled
mandatory 0..1
Boolean
Is this element required? Governed
comments *
Comment
Comment on the element, such as a rationale for its inclusion or exclusion Governed
siteOrSponsorComments *
Comment
Comment on the element, such as a rationale for its inclusion or exclusion Governed
purpose 0..1
String or 
String or 
TranslatedText
Purpose or rationale for this data element Governed
lastUpdated 0..1
Datetime
When the resource was last updated Governed
owner 0..1
String or 
User or 
Organization or 
String
Party responsible for this element Governed
wasDerivedFrom 0..1
String or 
Item or 
ItemGroup or 
MetaDataVersion or 
CodeList or 
ReifiedConcept or 
ConceptProperty or 
Condition or 
Method or 
NominalOccurrence or 
Dataflow or 
CubeComponent or 
DataProduct or 
ProvisionAgreement
Reference to another item that this item implements or extends, e.g. a template Item definition. Governed

Usages

used by used in type used
GovernedElement wasDerivedFrom any_of[range] Item
Governed wasDerivedFrom any_of[range] Item
MetaDataVersion items range Item
MetaDataVersion wasDerivedFrom any_of[range] Item
Item wasDerivedFrom any_of[range] Item
ItemGroup items range Item
ItemGroup wasDerivedFrom any_of[range] Item
CodeList wasDerivedFrom any_of[range] Item
ReifiedConcept wasDerivedFrom any_of[range] Item
ConceptProperty wasDerivedFrom any_of[range] Item
Condition wasDerivedFrom any_of[range] Item
RangeCheck item any_of[range] Item
Method wasDerivedFrom any_of[range] Item
SourceItem item range Item
Parameter items any_of[range] Item
SiteOrSponsorComment wasDerivedFrom any_of[range] Item
NominalOccurrence wasDerivedFrom any_of[range] Item
DataStructureDefinition items range Item
DataStructureDefinition wasDerivedFrom any_of[range] Item
Dataflow wasDerivedFrom any_of[range] Item
CubeComponent item range Item
CubeComponent wasDerivedFrom any_of[range] Item
Measure item range Item
Measure wasDerivedFrom any_of[range] Item
Dimension item range Item
Dimension wasDerivedFrom any_of[range] Item
DataAttribute item range Item
DataAttribute wasDerivedFrom any_of[range] Item
ObservationRelationship item range Item
DataProduct wasDerivedFrom any_of[range] Item
ProvisionAgreement wasDerivedFrom any_of[range] Item

Identifier and Mapping Information

Schema Source

  • from schema: https://cdisc.org/define-json

Mappings

Mapping Type Mapped Value
self odm:Item
native odm:Item
narrow fhir:StructureDefinition/variable, fhir:Questionnaire/item, qb:ComponentProperty, omop:Field, omop:DerivedColumn
related usdm:BiomedicalConceptProperty, usdm:DerivationConceptProperty, usdm:AnalysisConceptProperty, fhir:ElementDefinition, qb:Measure, qb:Attribute, sdmx:Concept, sdmx:Component, sdmx:Representation, osb:sdtm_variable, osb:specimen, osb:unit_dimension, osb:std_unit
close odm:ItemRef, odm:ItemDef, qb:ComponentSpecification, sdmx:DataAttribute, sdmx:MetadataAttribute

LinkML Source

Direct

name: Item
description: A data element that represents a specific piece of information within
  a defined context, with data type, constraints, and derivation methods
from_schema: https://cdisc.org/define-json
close_mappings:
- odm:ItemRef
- odm:ItemDef
- qb:ComponentSpecification
- sdmx:DataAttribute
- sdmx:MetadataAttribute
related_mappings:
- usdm:BiomedicalConceptProperty
- usdm:DerivationConceptProperty
- usdm:AnalysisConceptProperty
- fhir:ElementDefinition
- qb:Measure
- qb:Attribute
- sdmx:Concept
- sdmx:Component
- sdmx:Representation
- osb:sdtm_variable
- osb:specimen
- osb:unit_dimension
- osb:std_unit
narrow_mappings:
- fhir:StructureDefinition/variable
- fhir:Questionnaire/item
- qb:ComponentProperty
- omop:Field
- omop:DerivedColumn
is_a: GovernedElement
mixins:
- IsODMItem
- Formatted
attributes:
  dataType:
    name: dataType
    description: The data type of the item.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - Item
    - CodeList
    - Parameter
    - ReturnValue
    range: DataType
    required: true
  length:
    name: length
    description: The maximum length of the data item in characters.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - Item
    range: integer
  codeList:
    name: codeList
    description: Reference to the CodeList that constrains the item values.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - Item
    - ConceptProperty
    - Parameter
    range: CodeList
  method:
    name: method
    description: Reference to the Method element that describes how to derive this
      item's value.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - Item
    range: Method
  rangeChecks:
    name: rangeChecks
    description: Range checks applied to this item (e.g. edit checks, CORE rules)
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - Item
    - Condition
    range: RangeCheck
    multivalued: true
    inlined: true
    inlined_as_list: true
  whereClauses:
    name: whereClauses
    description: 'References to different situations that define when this item applies.

      Multiple whereClauses are combined with OR logic: the item applies if ANY referenced
      WhereClause matches.

      Within each WhereClause, conditions are combined with AND logic: all conditions
      must be true.


      Example: whereClause: ["WC.SYSBP", "WC.DIABP"] means the item applies when

      (all conditions in WC.SYSBP are true) OR (all conditions in WC.DIABP are true).

      '
    from_schema: https://cdisc.org/define-json
    close_mappings:
    - fhir:StructureDefinition/context
    domain_of:
    - MetaDataVersion
    - Item
    - ItemGroup
    range: WhereClause
    multivalued: true
    inlined: false
  origin:
    name: origin
    description: The origin of the data
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - Item
    range: Origin
    inlined: true
  conceptProperty:
    name: conceptProperty
    description: Reference to a abstract concept property that this item is a specialization
      / instance of.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    domain_of:
    - Item
    - Parameter
    range: ConceptProperty

Induced

name: Item
description: A data element that represents a specific piece of information within
  a defined context, with data type, constraints, and derivation methods
from_schema: https://cdisc.org/define-json
close_mappings:
- odm:ItemRef
- odm:ItemDef
- qb:ComponentSpecification
- sdmx:DataAttribute
- sdmx:MetadataAttribute
related_mappings:
- usdm:BiomedicalConceptProperty
- usdm:DerivationConceptProperty
- usdm:AnalysisConceptProperty
- fhir:ElementDefinition
- qb:Measure
- qb:Attribute
- sdmx:Concept
- sdmx:Component
- sdmx:Representation
- osb:sdtm_variable
- osb:specimen
- osb:unit_dimension
- osb:std_unit
narrow_mappings:
- fhir:StructureDefinition/variable
- fhir:Questionnaire/item
- qb:ComponentProperty
- omop:Field
- omop:DerivedColumn
is_a: GovernedElement
mixins:
- IsODMItem
- Formatted
attributes:
  dataType:
    name: dataType
    description: The data type of the item.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: dataType
    owner: Item
    domain_of:
    - Item
    - CodeList
    - Parameter
    - ReturnValue
    range: DataType
    required: true
  length:
    name: length
    description: The maximum length of the data item in characters.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: length
    owner: Item
    domain_of:
    - Item
    range: integer
  codeList:
    name: codeList
    description: Reference to the CodeList that constrains the item values.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: codeList
    owner: Item
    domain_of:
    - Item
    - ConceptProperty
    - Parameter
    range: CodeList
  method:
    name: method
    description: Reference to the Method element that describes how to derive this
      item's value.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: method
    owner: Item
    domain_of:
    - Item
    range: Method
  rangeChecks:
    name: rangeChecks
    description: Range checks applied to this item (e.g. edit checks, CORE rules)
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: rangeChecks
    owner: Item
    domain_of:
    - Item
    - Condition
    range: RangeCheck
    multivalued: true
    inlined: true
    inlined_as_list: true
  whereClauses:
    name: whereClauses
    description: 'References to different situations that define when this item applies.

      Multiple whereClauses are combined with OR logic: the item applies if ANY referenced
      WhereClause matches.

      Within each WhereClause, conditions are combined with AND logic: all conditions
      must be true.


      Example: whereClause: ["WC.SYSBP", "WC.DIABP"] means the item applies when

      (all conditions in WC.SYSBP are true) OR (all conditions in WC.DIABP are true).

      '
    from_schema: https://cdisc.org/define-json
    close_mappings:
    - fhir:StructureDefinition/context
    alias: whereClauses
    owner: Item
    domain_of:
    - MetaDataVersion
    - Item
    - ItemGroup
    range: WhereClause
    multivalued: true
    inlined: false
  origin:
    name: origin
    description: The origin of the data
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: origin
    owner: Item
    domain_of:
    - Item
    range: Origin
    inlined: true
  conceptProperty:
    name: conceptProperty
    description: Reference to a abstract concept property that this item is a specialization
      / instance of.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: conceptProperty
    owner: Item
    domain_of:
    - Item
    - Parameter
    range: ConceptProperty
  role:
    name: role
    description: Identifies the role of the item within the containing context, taken
      from the roleCodeList
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: role
    owner: Item
    domain_of:
    - IsODMItem
    - Organization
    - CubeComponent
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  roleCodeList:
    name: roleCodeList
    description: Reference to the CodeList that defines the roles for this item
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: roleCodeList
    owner: Item
    domain_of:
    - IsODMItem
    range: CodeList
  hasNoData:
    name: hasNoData
    description: Set to Yes if this is a manifest and there is no data for this item
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: hasNoData
    owner: Item
    domain_of:
    - IsODMItem
    range: boolean
  crfCompletionInstructions:
    name: crfCompletionInstructions
    description: 'CRFCompletionInstructions reference: Instructions for the clinical
      site on how to enter collected information on the CRF'
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: crfCompletionInstructions
    owner: Item
    domain_of:
    - IsODMItem
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  cdiscNotes:
    name: cdiscNotes
    description: 'CDISCNotes reference: Explanatory text for the variable'
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: cdiscNotes
    owner: Item
    domain_of:
    - IsODMItem
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  implementationNotes:
    name: implementationNotes
    description: 'ImplementationNotes reference: Further information, such as rationale
      and implementation instructions, on how to implement the CRF data collection
      fields'
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: implementationNotes
    owner: Item
    domain_of:
    - IsODMItem
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  collectionExceptionCondition:
    name: collectionExceptionCondition
    description: Condition that defines when collection may be exempted
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: collectionExceptionCondition
    owner: Item
    domain_of:
    - IsODMItem
    range: Condition
  preSpecifiedValue:
    name: preSpecifiedValue
    description: Prefill value or a default value for a field that is automatically
      populated.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: preSpecifiedValue
    owner: Item
    domain_of:
    - IsODMItem
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  decimalDigits:
    name: decimalDigits
    description: For decimal values, the number of digits after the decimal point
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: decimalDigits
    owner: Item
    domain_of:
    - Formatted
    range: integer
  displayFormat:
    name: displayFormat
    description: A display format for the item
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: displayFormat
    owner: Item
    domain_of:
    - Formatted
    range: string
  significantDigits:
    name: significantDigits
    description: For numeric values, the number of significant digits
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: significantDigits
    owner: Item
    domain_of:
    - Formatted
    range: integer
  OID:
    name: OID
    description: Local identifier within this study/context. Use CDISC OID format
      for regulatory submissions, or simple strings for internal use.
    from_schema: https://cdisc.org/define-json
    rank: 1000
    identifier: true
    alias: OID
    owner: Item
    domain_of:
    - Identifiable
    range: string
    required: true
    pattern: ^[A-Za-z][A-Za-z0-9._-]*$
  uuid:
    name: uuid
    description: Universal unique identifier
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: uuid
    owner: Item
    domain_of:
    - Identifiable
    range: string
  name:
    name: name
    description: Short name or identifier, used for field names
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: name
    owner: Item
    domain_of:
    - Labelled
    - Standard
    range: string
  description:
    name: description
    description: Detailed description, shown in tooltips
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: description
    owner: Item
    domain_of:
    - Labelled
    - CodeListItem
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  coding:
    name: coding
    description: Semantic tags for this element
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: coding
    owner: Item
    domain_of:
    - Labelled
    - CodeListItem
    - SourceItem
    range: Coding
    multivalued: true
    inlined: true
    inlined_as_list: true
  label:
    name: label
    description: Human-readable label, shown in UIs
    from_schema: https://cdisc.org/define-json
    exact_mappings:
    - skos:prefLabel
    rank: 1000
    alias: label
    owner: Item
    domain_of:
    - Labelled
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  aliases:
    name: aliases
    description: Alternative name or identifier
    from_schema: https://cdisc.org/define-json
    exact_mappings:
    - skos:altLabel
    rank: 1000
    alias: aliases
    owner: Item
    domain_of:
    - Labelled
    - CodeListItem
    range: string
    multivalued: true
    inlined: true
    inlined_as_list: true
    any_of:
    - range: string
    - range: TranslatedText
  mandatory:
    name: mandatory
    description: Is this element required?
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: mandatory
    owner: Item
    domain_of:
    - Governed
    range: boolean
  comments:
    name: comments
    description: Comment on the element, such as a rationale for its inclusion or
      exclusion
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: comments
    owner: Item
    domain_of:
    - Governed
    range: Comment
    multivalued: true
    inlined: false
  siteOrSponsorComments:
    name: siteOrSponsorComments
    description: Comment on the element, such as a rationale for its inclusion or
      exclusion
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: siteOrSponsorComments
    owner: Item
    domain_of:
    - Governed
    range: Comment
    multivalued: true
    inlined: false
  purpose:
    name: purpose
    description: Purpose or rationale for this data element
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: purpose
    owner: Item
    domain_of:
    - Governed
    range: string
    any_of:
    - range: string
    - range: TranslatedText
  lastUpdated:
    name: lastUpdated
    description: When the resource was last updated
    from_schema: https://cdisc.org/define-json
    rank: 1000
    alias: lastUpdated
    owner: Item
    domain_of:
    - Governed
    range: datetime
  owner:
    name: owner
    description: Party responsible for this element
    from_schema: https://cdisc.org/define-json
    narrow_mappings:
    - prov:wasAttributedTo
    - prov:wasAssociatedBy
    rank: 1000
    alias: owner
    owner: Item
    domain_of:
    - Governed
    range: string
    any_of:
    - range: User
    - range: Organization
    - range: string
  wasDerivedFrom:
    name: wasDerivedFrom
    description: Reference to another item that this item implements or extends, e.g.
      a template Item definition.
    from_schema: https://cdisc.org/define-json
    exact_mappings:
    - prov:wasDerivedFrom
    rank: 1000
    alias: wasDerivedFrom
    owner: Item
    domain_of:
    - Governed
    range: string
    any_of:
    - range: Item
    - range: ItemGroup
    - range: MetaDataVersion
    - range: CodeList
    - range: ReifiedConcept
    - range: ConceptProperty
    - range: Condition
    - range: Method
    - range: NominalOccurrence
    - range: Dataflow
    - range: CubeComponent
    - range: DataProduct
    - range: ProvisionAgreement