LEI
type: StructureDefinition
node role: treeRoot
resource.id:
  value: LEI
resource.language:
  value: en
domain resource.text:
  narrative.status:
    value: extensions
  narrative.div: Generated Narrative: StructureDefinition LEI Name Flags Card. Type Description & Constraints<img src="[binary]" alt="doco" style="background-color: inherit"/> Identifier 0..* Identifier An identifier intended for computation #xD; Slices for extension Content/Rules for all slices #xD; extension:vlei 0..* Attachment vLEI URL: http://hl7.org/fhir/us/identity-matching/StructureDefinition/VLEI #xD; use S 0..1 code usual | official | temp | secondary | old (If known) #xD; type S 0..1 CodeableConcept Description of identifier #xD; system S 1..1 uri The namespace for the identifier value Required Pattern: https://www.gleif.org/lei #xD; value SC 1..1 string The value that is unique Constraints: lei-format #xD; period S 0..1 Period Time period when id is/was valid for use #xD; assigner S 0..1 Reference(Organization) Organization that issued id (may be just text) #xD; reference S 0..1 string Literal reference, Relative, internal or absolute URL #xD; identifier S 0..1 Identifier Logical reference, when literal reference is not known #xD; <img src="[binary]" alt="doco" style="background-color: inherit"/> Documentation for this format
domain resource.extension:
  index: -1
  extension.url:
    value: http://hl7.org/fhir/StructureDefinition/structuredefinition-wg
  extension.value code:
    value: pa
domain resource.extension:
  index: -1
  extension.url:
    value: http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm
  extension.value integer:
    value: 2
    element.extension:
      index: -1
      extension.url:
        value: http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom
      extension.value canonical:
        value: http://hl7.org/fhir/us/identity-matching/ImplementationGuide/hl7.fhir.us.identity-matching
        link: http://hl7.org/fhir/us/identity-matching/ImplementationGuide/hl7.fhir.us.identity-matching
domain resource.extension:
  index: -1
  extension.url:
    value: http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status
  extension.value code:
    value: trial-use
    element.extension:
      index: -1
      extension.url:
        value: http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom
      extension.value canonical:
        value: http://hl7.org/fhir/us/identity-matching/ImplementationGuide/hl7.fhir.us.identity-matching
        link: http://hl7.org/fhir/us/identity-matching/ImplementationGuide/hl7.fhir.us.identity-matching
structure definition.url:
  value: http://hl7.org/fhir/us/identity-matching/StructureDefinition/LEI
structure definition.identifier:
  index: -1
  identifier.system:
    value: urn:ietf:rfc:3986
  identifier.value:
    value: urn:oid:2.16.840.1.113883.4.642.40.81.42.4
structure definition.version:
  value: 3.0.0-current
structure definition.name:
  value: LEI
structure definition.title:
  value: An Identifier with a value that is a Legal Entity Identifier (LEI)
structure definition.status:
  value: active
structure definition.date:
  value: 2026-08-20T16:01:25+00:00
structure definition.publisher:
  value: HL7 International / Patient Administration
structure definition.contact:
  index: -1
  contact detail.name:
    value: HL7 International / Patient Administration
  contact detail.telecom:
    index: -1
    contact point.system:
      value: url
    contact point.value:
      value: http://www.hl7.org/Special/committees/pafm
structure definition.description:
  value: An Identifier with a value that is a Legal Entity Identifier (LEI), and may carry the verified LEI (vLEI)
structure definition.jurisdiction:
  index: -1
  codeable concept.coding:
    index: -1
    coding.system:
      value: urn:iso:std:iso:3166
    coding.code:
      value: US
structure definition.fhir version:
  value: 4.0.1
structure definition.mapping:
  index: -1
  structure definition.mapping.identity:
    value: v2
  structure definition.mapping.uri:
    value: http://hl7.org/v2
  structure definition.mapping.name:
    value: HL7 v2 Mapping
structure definition.mapping:
  index: -1
  structure definition.mapping.identity:
    value: rim
  structure definition.mapping.uri:
    value: http://hl7.org/v3
  structure definition.mapping.name:
    value: RIM Mapping
structure definition.mapping:
  index: -1
  structure definition.mapping.identity:
    value: servd
  structure definition.mapping.uri:
    value: http://www.omg.org/spec/ServD/1.0/
  structure definition.mapping.name:
    value: ServD
structure definition.kind:
  value: complex-type
structure definition.abstract:
  value: false
structure definition.type:
  value: Identifier
structure definition.base definition:
  value: http://hl7.org/fhir/StructureDefinition/Identifier
  link: http://hl7.org/fhir/StructureDefinition/Identifier
structure definition.derivation:
  value: constraint
structure definition.snapshot:
  element.extension:
    index: -1
    extension.url:
      value: http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version
    extension.value string:
      value: 4.0.1
  structure definition.snapshot.element:
    index: -1
    element.id:
      value: Identifier
    element definition.path:
      value: Identifier
    element definition.short:
      value: An identifier intended for computation
    element definition.definition:
      value: An identifier - identifies some entity uniquely and unambiguously. Typically this is used for business identifiers.
    element definition.min:
      value: 0
    element definition.max:
      value: *
    element definition.base:
      element definition.base.path:
        value: Identifier
      element definition.base.min:
        value: 0
      element definition.base.max:
        value: *
    element definition.condition:
      value: ele-1
      index: -1
    element definition.constraint:
      index: -1
      element definition.constraint.key:
        value: ele-1
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: All FHIR elements must have a @value or children
      element definition.constraint.expression:
        value: hasValue() or (children().count() > id.count())
      element definition.constraint.xpath:
        value: @value|f:*|h:div
      element definition.constraint.source:
        value: http://hl7.org/fhir/StructureDefinition/Element
        link: http://hl7.org/fhir/StructureDefinition/Element
    element definition.is modifier:
      value: false
    element definition.mapping:
      index: -1
      element definition.mapping.identity:
        value: rim
      element definition.mapping.map:
        value: n/a
    element definition.mapping:
      index: -1
      element definition.mapping.identity:
        value: v2
      element definition.mapping.map:
        value: CX / EI (occasionally, more often EI maps to a resource id or a URL)
    element definition.mapping:
      index: -1
      element definition.mapping.identity:
        value: rim
      element definition.mapping.map:
        value: II - The Identifier class is a little looser than the v3 type II because it allows URIs as well as registered OIDs or GUIDs. Also maps to Role[classCode=IDENT]
    element definition.mapping:
      index: -1
      element definition.mapping.identity:
        value: servd
      element definition.mapping.map:
        value: Identifier
  structure definition.snapshot.element:
    index: -1
    element.id:
      value: Identifier.id
    element definition.path:
      value: Identifier.id
    element definition.representation:
      value: xmlAttr
      index: -1
    element definition.short:
      value: Unique id for inter-element referencing

value: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

value: 0

value: 1

element definition.base.path:
  value: Element.id
element definition.base.min:
  value: 0
element definition.base.max:
  value: 1

index: -1
element.extension:
  index: -1
  extension.url:
    value: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
  extension.value url:
    value: string
element definition.type.code:
  value: http://hl7.org/fhirpath/System.String

value: false

value: false

index: -1
element definition.mapping.identity:
  value: rim
element definition.mapping.map:
  value: n/a

index: -1
element.id:
  value: Identifier.extension
element definition.path:
  value: Identifier.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: -1
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.description:
    value: Extensions are always sliced by (at least) url
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Additional content defined by implementations
element definition.definition:
  value: May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
element definition.comment:
  value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
element definition.alias:
  value: extensions
  index: -1
element definition.alias:
  value: user content
  index: -1
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: -1
  element definition.type.code:
    value: Extension
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
element definition.is modifier:
  value: false
element definition.is summary:
  value: false
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: -1
element.id:
  value: Identifier.extension:vlei
element definition.path:
  value: Identifier.extension
element definition.slice name:
  value: vlei
element definition.short:
  value: vLEI
element definition.definition:
  value: An extension to hold the verified LEI (vLEI) indicating that the LEI has been verified and is valid. Note that the vLEI is not further decomposed into the Attachment elements, as pulling these values outside of the vLEI leaves them unprotected. Thus any access to the vLEI elements should go through the proper vLEI validation process and use the values in the then validated vLEI.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: -1
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/identity-matching/StructureDefinition/VLEI
    index: -1
    link: http://hl7.org/fhir/us/identity-matching/StructureDefinition/VLEI
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
element definition.is modifier:
  value: false
element definition.is summary:
  value: false

index: -1
element.id:
  value: Identifier.use
element definition.path:
  value: Identifier.use
element definition.short:
  value: usual | official | temp | secondary | old (If known)
element definition.definition:
  value: The purpose of this identifier.
element definition.comment:
  value: Applications can assume that an identifier is permanent unless it explicitly says that it is temporary.
element definition.requirements:
  value: Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.use
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: code
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.must support:
  value: true
element definition.is modifier:
  value: true
element definition.is modifier reason:
  value: This is labeled as "Is Modifier" because applications should not mistake a temporary id for a permanent one.
element definition.is summary:
  value: true
element definition.binding:
  element.extension:
    index: -1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: IdentifierUse
  element definition.binding.strength:
    value: required
  element definition.binding.description:
    value: Identifies the purpose for this identifier, if known .
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/identifier-use|4.0.1
    link: 4.0
    link: .1
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: N/A
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: Role.code or implied by context

index: -1
element.id:
  value: Identifier.type
element definition.path:
  value: Identifier.type
element definition.short:
  value: Description of identifier
element definition.definition:
  value: A coded type for the identifier that can be used to determine which identifier to use for a specific purpose.
element definition.comment:
  value: This element deals only with general categories of identifiers. It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage. Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type.
element definition.requirements:
  value: Allows users to make use of identifiers when the identifier system is not known.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.type
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: CodeableConcept
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.must support:
  value: true
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.binding:
  element.extension:
    index: -1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: IdentifierType
  element definition.binding.strength:
    value: extensible
  element definition.binding.description:
    value: A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/identifier-type|4.0.1
    link: 4.0
    link: .1
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.5
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: Role.code or implied by context

index: -1
element.id:
  value: Identifier.system
element definition.path:
  value: Identifier.system
element definition.short:
  value: The namespace for the identifier value
element definition.definition:
  value: Establishes the namespace for the value - that is, a URL that describes a set values that are unique.
element definition.comment:
  value: The system URI for the LEI is https://www.gleif.org/lei, which is the official source for LEI information. This URI indicates that the identifier value is a Legal Entity Identifier (LEI) as defined by the Global Legal Entity Identifier Foundation (GLEIF).
element definition.requirements:
  value: There are many sets of identifiers. To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.system
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: uri
element definition.pattern uri:
  value: https://www.gleif.org/lei
element definition.example:
  index: -1
  element definition.example.label:
    value: General
  element definition.example.value uri:
    value: http://www.acme.com/identifiers/patient
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.must support:
  value: true
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.4 / EI-2-4
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: II.root or Role.id.root
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./IdentifierType

index: -1
element.id:
  value: Identifier.value
element definition.path:
  value: Identifier.value
element definition.short:
  value: The value that is unique
element definition.definition:
  value: The portion of the identifier typically relevant to the user and which is unique within the context of the system.
element definition.comment:
  value: The value of the identifier is a Legal Entity Identifier (LEI) as defined in ISO 17442. The LEI is a 20-character alphanumeric code that uniquely identifies legal entities participating in financial transactions. The vLEI may be used to indicate that the LEI has been verified and is valid.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.value
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: string
element definition.example:
  index: -1
  element definition.example.label:
    value: General
  element definition.example.value string:
    value: 123456
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: lei-format
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: The value of the identifier must be a valid Legal Entity Identifier (LEI) as defined in ISO 17442. The LEI is a 20-character alphanumeric code that uniquely identifies legal entities participating in financial transactions. The vLEI may be used to indicate that the LEI has been verified and is valid.
  element definition.constraint.expression:
    value: value.matches('^[0-9A-Z]{20}$')
  element definition.constraint.source:
    value: http://hl7.org/fhir/us/identity-matching/StructureDefinition/LEI
    link: http://hl7.org/fhir/us/identity-matching/StructureDefinition/LEI
element definition.must support:
  value: true
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.1 / EI.1
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./Value

index: -1
element.id:
  value: Identifier.period
element definition.path:
  value: Identifier.period
element definition.short:
  value: Time period when id is/was valid for use
element definition.definition:
  value: Time period during which identifier is/was valid for use.
element definition.comment:
  value: The period during which the binding of the LEI to this Identifier use is valid. This should not be longer than the valid life of the LEI itself.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.period
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: Period
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.must support:
  value: true
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.7 + CX.8
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: Role.effectiveTime or implied by context
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./StartDate and ./EndDate

index: -1
element.id:
  value: Identifier.assigner
element definition.path:
  value: Identifier.assigner
element definition.short:
  value: Organization that issued id (may be just text)
element definition.definition:
  value: Organization that issued/manages the identifier.
element definition.comment:
  value: The organization that issued the LEI. This should be the organization that is responsible for the LEI, which is typically the Local Operating Unit (LOU) that issued the LEI. The assigner should be an organization that is authorized to issue LEIs and is recognized by the Global Legal Entity Identifier Foundation (GLEIF). This value shall not be the QVI.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Identifier.assigner
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: Reference
  element definition.type.target profile:
    value: http://hl7.org/fhir/StructureDefinition/Organization|4.0.1
    index: -1
    link: 4.0
    link: .1
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.must support:
  value: true
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: v2
  element definition.mapping.map:
    value: CX.4 / (CX.4,CX.9,CX.10)
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: II.assigningAuthorityName but note that this is an improper use by the definition of the field. Also Role.scoper
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./IdentifierIssuingAuthority

index: -1
element.id:
  value: Identifier.assigner.id
element definition.path:
  value: Identifier.assigner.id
element definition.representation:
  value: xmlAttr
  index: -1
element definition.short:
  value: Unique id for inter-element referencing
element definition.definition:
  value: Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Element.id
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element.extension:
    index: -1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
    extension.value url:
      value: string
  element definition.type.code:
    value: http://hl7.org/fhirpath/System.String
element definition.is modifier:
  value: false
element definition.is summary:
  value: false
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: -1
element.id:
  value: Identifier.assigner.extension
element definition.path:
  value: Identifier.assigner.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: -1
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.description:
    value: Extensions are always sliced by (at least) url
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Additional content defined by implementations
element definition.definition:
  value: May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
element definition.comment:
  value: There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
element definition.alias:
  value: extensions
  index: -1
element definition.alias:
  value: user content
  index: -1
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Element.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: -1
  element definition.type.code:
    value: Extension
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ext-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: Must have either extensions or value[x], not both
  element definition.constraint.expression:
    value: extension.exists() != value.exists()
  element definition.constraint.xpath:
    value: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")])
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Extension
    link: http://hl7.org/fhir/StructureDefinition/Extension
element definition.is modifier:
  value: false
element definition.is summary:
  value: false
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: -1
element.id:
  value: Identifier.assigner.reference
element definition.path:
  value: Identifier.assigner.reference
element definition.short:
  value: Literal reference, Relative, internal or absolute URL
element definition.definition:
  value: A reference to a location at which the other resource is found. The reference may be a relative reference, in which case it is relative to the service base URL, or an absolute URL that resolves to the location where the resource is found. The reference may be version specific or not. If the reference is not to a FHIR RESTful server, then it should be assumed to be version specific. Internal fragment references (start with '#') refer to contained resources.
element definition.comment:
  value: The reference to the organization that issued the LEI should point to an Organization resource that represents the Local Operating Unit (LOU) that issued the LEI. This allows for better interoperability and consistency in representing the issuer of the LEI across different systems and implementations.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Reference.reference
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: string
element definition.condition:
  value: ref-1
  index: -1
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.must support:
  value: true
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: -1
element.id:
  value: Identifier.assigner.type
element definition.path:
  value: Identifier.assigner.type
element definition.short:
  value: Type the reference refers to (e.g. "Patient")
element definition.definition:
  value: The expected type of the target of the reference. If both Reference.type and Reference.reference are populated and Reference.reference is a FHIR URL, both SHALL be consistent. The type is the Canonical URL of Resource Definition that is the type this reference refers to. References are URLs that are relative to http://hl7.org/fhir/StructureDefinition/ e.g. "Patient" is a reference to http://hl7.org/fhir/StructureDefinition/Patient. Absolute URLs are only allowed for logical models (and can only be used in references in logical models, not resources).
element definition.comment:
  value: This element is used to indicate the type of the target of the reference. This may be used which ever of the other elements are populated (or not). In some cases, the type of the target may be determined by inspection of the reference (e.g. a RESTful URL) or by resolving the target of the reference; if both the type and a reference is provided, the reference SHALL resolve to a resource of the same type as that specified.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Reference.type
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: uri
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.binding:
  element.extension:
    index: -1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: FHIRResourceTypeExt
  element definition.binding.strength:
    value: extensible
  element definition.binding.description:
    value: Aa resource (or, for logical models, the URI of the logical model).
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/resource-types|4.0.1
    link: 4.0
    link: .1
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: -1
element.id:
  value: Identifier.assigner.identifier
element definition.path:
  value: Identifier.assigner.identifier
element definition.short:
  value: Logical reference, when literal reference is not known
element definition.definition:
  value: An identifier for the target resource. This is used when there is no way to reference the other resource directly, either because the entity it represents is not available through a FHIR server, or because there is no way for the author of the resource to convert a known identifier to an actual location. There is no requirement that a Reference.identifier point to something that is actually exposed as a FHIR instance, but it SHALL point to a business concept that would be expected to be exposed as a FHIR instance, and that instance would need to be of a FHIR resource type allowed by the reference.
element definition.comment:
  value: The identifier for the organization that issued the LEI should be a unique identifier that can be used to reference the organization. This could be an identifier from a recognized system such as the Global Legal Entity Identifier Foundation (GLEIF) or another authoritative source for organizational identifiers. The identifier should be used to ensure that the organization can be uniquely identified and referenced in a consistent manner across different systems and implementations.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Reference.identifier
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: Identifier
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.must support:
  value: true
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: .identifier

index: -1
element.id:
  value: Identifier.assigner.display
element.extension:
  index: -1
  extension.url:
    value: http://hl7.org/fhir/StructureDefinition/elementdefinition-translatable
  extension.value boolean:
    value: true
element definition.path:
  value: Identifier.assigner.display
element definition.short:
  value: Text alternative for the resource
element definition.definition:
  value: Plain text narrative that identifies the resource in addition to the resource reference.
element definition.comment:
  value: This is generally not the same as the Resource.text of the referenced resource. The purpose is to identify what's being referenced, not to fully describe it.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Reference.display
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: -1
  element definition.type.code:
    value: string
element definition.constraint:
  index: -1
  element definition.constraint.key:
    value: ele-1
  element definition.constraint.severity:
    value: error
  element definition.constraint.human:
    value: All FHIR elements must have a @value or children
  element definition.constraint.expression:
    value: hasValue() or (children().count() > id.count())
  element definition.constraint.xpath:
    value: @value|f:*|h:div
  element definition.constraint.source:
    value: http://hl7.org/fhir/StructureDefinition/Element
    link: http://hl7.org/fhir/StructureDefinition/Element
element definition.is modifier:
  value: false
element definition.is summary:
  value: true
element definition.mapping:
  index: -1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier
  element definition.path:
    value: Identifier
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.extension:vlei
  element definition.path:
    value: Identifier.extension
  element definition.slice name:
    value: vlei
  element definition.min:
    value: 0
  element definition.max:
    value: *
  element definition.type:
    index: -1
    element definition.type.code:
      value: Extension
    element definition.type.profile:
      value: http://hl7.org/fhir/us/identity-matching/StructureDefinition/VLEI
      index: -1
      link: http://hl7.org/fhir/us/identity-matching/StructureDefinition/VLEI
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.use
  element definition.path:
    value: Identifier.use
  element definition.must support:
    value: true
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.type
  element definition.path:
    value: Identifier.type
  element definition.must support:
    value: true
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.system
  element definition.path:
    value: Identifier.system
  element definition.comment:
    value: The system URI for the LEI is https://www.gleif.org/lei, which is the official source for LEI information. This URI indicates that the identifier value is a Legal Entity Identifier (LEI) as defined by the Global Legal Entity Identifier Foundation (GLEIF).
  element definition.min:
    value: 1
  element definition.pattern uri:
    value: https://www.gleif.org/lei
  element definition.must support:
    value: true
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.value
  element definition.path:
    value: Identifier.value
  element definition.comment:
    value: The value of the identifier is a Legal Entity Identifier (LEI) as defined in ISO 17442. The LEI is a 20-character alphanumeric code that uniquely identifies legal entities participating in financial transactions. The vLEI may be used to indicate that the LEI has been verified and is valid.
  element definition.min:
    value: 1
  element definition.constraint:
    index: -1
    element definition.constraint.key:
      value: lei-format
    element definition.constraint.severity:
      value: error
    element definition.constraint.human:
      value: The value of the identifier must be a valid Legal Entity Identifier (LEI) as defined in ISO 17442. The LEI is a 20-character alphanumeric code that uniquely identifies legal entities participating in financial transactions. The vLEI may be used to indicate that the LEI has been verified and is valid.
    element definition.constraint.expression:
      value: value.matches('^[0-9A-Z]{20}$')
    element definition.constraint.source:
      value: http://hl7.org/fhir/us/identity-matching/StructureDefinition/LEI
      link: http://hl7.org/fhir/us/identity-matching/StructureDefinition/LEI
  element definition.must support:
    value: true
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.period
  element definition.path:
    value: Identifier.period
  element definition.comment:
    value: The period during which the binding of the LEI to this Identifier use is valid. This should not be longer than the valid life of the LEI itself.
  element definition.must support:
    value: true
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.assigner
  element definition.path:
    value: Identifier.assigner
  element definition.comment:
    value: The organization that issued the LEI. This should be the organization that is responsible for the LEI, which is typically the Local Operating Unit (LOU) that issued the LEI. The assigner should be an organization that is authorized to issue LEIs and is recognized by the Global Legal Entity Identifier Foundation (GLEIF). This value shall not be the QVI.
  element definition.must support:
    value: true
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.assigner.reference
  element definition.path:
    value: Identifier.assigner.reference
  element definition.comment:
    value: The reference to the organization that issued the LEI should point to an Organization resource that represents the Local Operating Unit (LOU) that issued the LEI. This allows for better interoperability and consistency in representing the issuer of the LEI across different systems and implementations.
  element definition.must support:
    value: true
structure definition.differential.element:
  index: -1
  element.id:
    value: Identifier.assigner.identifier
  element definition.path:
    value: Identifier.assigner.identifier
  element definition.comment:
    value: The identifier for the organization that issued the LEI should be a unique identifier that can be used to reference the organization. This could be an identifier from a recognized system such as the Global Legal Entity Identifier Foundation (GLEIF) or another authoritative source for organizational identifiers. The identifier should be used to ensure that the organization can be uniquely identified and referenced in a consistent manner across different systems and implementations.
  element definition.must support:
    value: true