profile-GraphDefinition
type: StructureDefinition
node role: treeRoot
id:
  v: profile-GraphDefinition
text:
  status:
    v: extensions
  div:
    v: Generated Narrative: StructureDefinition profile-GraphDefinition Name Flags Card. Type Description & Constraints<img src="[binary]" alt="doco" style="background-color: inherit"/> GraphDefinition 0..* GraphDefinition Definition of an graph of resources #xD; start #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Open by value:url #xD; extension:start 0..1 code R4: start URL: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.start Binding: R4ResourceTypesForR3 (0.1.0) (required): One of the resource types defined as part of this version of FHIR. #xD; link #xD; target #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Open by value:url #xD; extension:params 0..1 string R4: Criteria for reverse lookup (new) URL: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.params #xD; type #xD; Slices for extension 0..* Extension Extension Slice: Unordered, Open by value:url #xD; extension:type 0..1 code R4: type URL: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.type Binding: R4ResourceTypesForR3 (0.1.0) (required): One of the resource types defined as part of this version of FHIR. #xD; compartment #xD; Slices for extension 1..* Extension Extension Slice: Unordered, Open by value:url #xD; extension:use 1..1 code R4: condition | requirement (new) URL: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.compartment.use Binding: R4GraphCompartmentUseForR3 (0.1.0) (required): Defines how a compartment rule is used. #xD; <img src="[binary]" alt="doco" style="background-color: inherit"/> Documentation for this format
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-wg
    l: structuredefinition-wg
  value: Code
    v: fhir
extension:
  extension:
    url:
      v: packageId
      l: packageId
    value: Id
      v: hl7.fhir.uv.xver-r4.r3
  extension:
    url:
      v: version
      l: version
    value: String
      v: 0.1.0
  url:
    v: http://hl7.org/fhir/StructureDefinition/package-source
    l: package-source
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm
    l: structuredefinition-fmm
  value: Integer
    v: 0
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom
        l: structuredefinition-conformance-derivedFrom
      value: Uri
        v: http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4.r3
        l: hl7.fhir.uv.xver-r4.r3
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status
    l: structuredefinition-standards-status
  value: Code
    v: trial-use
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom
        l: structuredefinition-conformance-derivedFrom
      value: Uri
        v: http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r4.r3
        l: hl7.fhir.uv.xver-r4.r3
url:
  v: http://hl7.org/fhir/4.0/StructureDefinition/profile-GraphDefinition
  l: profile-GraphDefinition
version:
  v: 0.1.0
name:
  v: Profile_R4_GraphDefinition_R3
title:
  v: Cross-version Profile for R4.GraphDefinition for use in FHIR STU3
status:
  v: active
experimental:
  v: false
date:
  v: 2026-03-17T16:03:29.7011608-05:00
publisher:
  v: FHIR Infrastructure
contact:
  name:
    v: FHIR Infrastructure
  telecom:
    system:
      v: url
    value:
      v: http://www.hl7.org/Special/committees/fiwg
description:
  v: This cross-version profile allows R4 GraphDefinition content to be represented via FHIR STU3 GraphDefinition resources.
jurisdiction:
  coding:
    system:
      v: http://unstats.un.org/unsd/methods/m49/m49.htm
      l: m49.htm
    code:
      v: 001
    display:
      v: World
fhir version:
  v: 3.0.2
mapping:
  identity:
    v: workflow
  uri:
    v: http://hl7.org/fhir/workflow
    l: workflow
  name:
    v: Workflow Mapping
mapping:
  identity:
    v: rim
  uri:
    v: http://hl7.org/v3
    l: v3
  name:
    v: RIM Mapping
mapping:
  identity:
    v: w5
  uri:
    v: http://hl7.org/fhir/w5
    l: w5
  name:
    v: W5 Mapping
mapping:
  identity:
    v: objimpl
  uri:
    v: http://hl7.org/fhir/object-implementation
    l: object-implementation
  name:
    v: Object Implementation Information
kind:
  v: resource
abstract:
  v: false
type:
  v: GraphDefinition
base definition:
  v: http://hl7.org/fhir/StructureDefinition/GraphDefinition
  l: GraphDefinition
derivation:
  v: constraint
snapshot:
  element:
    id:
      v: GraphDefinition
    path:
      v: GraphDefinition
    short:
      v: Definition of an graph of resources
    definition:
      v: A formal computable definition of a graph of resources - that is, a coherent set of resources that form a graph by following references. The Graph Definition resource defines a set and makes rules about the set.
    min:
      v: 0
    max:
      v: *
    base:
      path:
        v: GraphDefinition
      min:
        v: 0
      max:
        v: *
    constraint:
      key:
        v: dom-2
      severity:
        v: error
      human:
        v: If the resource is contained in another resource, it SHALL NOT contain nested Resources
      expression:
        v: contained.contained.empty()
      xpath:
        v: not(parent::f:contained and f:contained)
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource
    constraint:
      key:
        v: dom-1
      severity:
        v: error
      human:
        v: If the resource is contained in another resource, it SHALL NOT contain any narrative
      expression:
        v: contained.text.empty()
      xpath:
        v: not(parent::f:contained and f:text)
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource
    constraint:
      key:
        v: dom-4
      severity:
        v: error
      human:
        v: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
      expression:
        v: contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
      xpath:
        v: not(exists(f:contained/*/f:meta/f:versionId)) and not(exists(f:contained/*/f:meta/f:lastUpdated))
      source:
        v: http://hl7.org/fhir/StructureDefinition/DomainResource
        l: DomainResource
    constraint:
      key:
        v: dom-3

v: error

v: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource

v: contained.where(('#'+id in %resource.descendants().reference).not()).empty()

v: not(exists(for $id in f:contained/*/@id return $id[not(ancestor::f:contained/parent::*/descendant::f:reference/@value=concat('#', $id))]))

identity:
  v: rim
map:
  v: Entity. Role, or Act

identity:
  v: workflow
map:
  v: Definition

identity:
  v: rim
map:
  v: n/a

identity:
  v: w5
map:
  v: conformance.behavior

id:
  v: GraphDefinition.id
path:
  v: GraphDefinition.id
short:
  v: Logical id of this artifact
definition:
  v: The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
comment:
  v: The only time that a resource does not have an id is when it is being submitted to the server using a create operation.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.id
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: id
    l: id
is summary:
  v: true

id:
  v: GraphDefinition.meta
path:
  v: GraphDefinition.meta
short:
  v: Metadata about the resource
definition:
  v: The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content may not always be associated with version changes to the resource.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.meta
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Meta
    l: Meta
is summary:
  v: true

id:
  v: GraphDefinition.implicitRules
path:
  v: GraphDefinition.implicitRules
short:
  v: A set of rules under which this content was created
definition:
  v: A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content.
comment:
  v: Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. This element is labelled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.implicitRules
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: uri
    l: uri
is modifier:
  v: true
is summary:
  v: true

id:
  v: GraphDefinition.language
path:
  v: GraphDefinition.language
short:
  v: Language of the resource content
definition:
  v: The base language in which the resource is written.
comment:
  v: Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Resource.language
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: code
    l: code
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet
      l: elementdefinition-maxValueSet
    value: Reference
      l: 3.0
      l: .2
      reference:
        v: http://hl7.org/fhir/ValueSet/all-languages|3.0.2
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: Language
  strength:
    v: extensible
  description:
    v: A human language.
  value set: Reference
    l: 3.0
    l: .2
    reference:
      v: http://hl7.org/fhir/ValueSet/languages|3.0.2

id:
  v: GraphDefinition.text
path:
  v: GraphDefinition.text
short:
  v: Text summary of the resource, for human interpretation
definition:
  v: A human-readable narrative that contains a summary of the resource, and may be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.
comment:
  v: Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded in formation is added later.
alias:
  v: narrative
alias:
  v: html
alias:
  v: xhtml
alias:
  v: display
min:
  v: 0
max:
  v: 1
base:
  path:
    v: DomainResource.text
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: Narrative
    l: Narrative
condition:
  v: dom-1
mapping:
  identity:
    v: rim
  map:
    v: Act.text?

id:
  v: GraphDefinition.contained
path:
  v: GraphDefinition.contained
short:
  v: Contained, inline Resources
definition:
  v: These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.
comment:
  v: This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again.
alias:
  v: inline resources
alias:
  v: anonymous resources
alias:
  v: contained resources
min:
  v: 0
max:
  v: *
base:
  path:
    v: DomainResource.contained
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Resource
    l: Resource
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: GraphDefinition.extension
path:
  v: GraphDefinition.extension
short:
  v: Additional Content defined by implementations
definition:
  v: May be used to represent additional information that is not part of the basic definition of the resource. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
comment:
  v: 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.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: DomainResource.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: GraphDefinition.modifierExtension
path:
  v: GraphDefinition.modifierExtension
short:
  v: Extensions that cannot be ignored
definition:
  v: May be used to represent additional information that is not part of the basic definition of the resource, and that modifies the understanding of the element that contains it. Usually modifier elements provide negation or qualification. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
comment:
  v: 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.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: DomainResource.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
is modifier:
  v: true
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: GraphDefinition.url
path:
  v: GraphDefinition.url
short:
  v: Logical URI to reference this graph definition (globally unique)
definition:
  v: An absolute URI that is used to identify this graph definition when it is referenced in a specification, model, design or an instance. This SHALL be a URL, SHOULD be globally unique, and SHOULD be an address at which this graph definition is (or will be) published. The URL SHOULD include the major version of the graph definition. For more information see [Technical and Business Versions](http://hl7.org/fhir/STU3/resource.html#versions).
comment:
  v: Can be a urn:uuid: or a urn:oid:, but real http: addresses are preferred. Multiple instances may share the same url if they have a distinct version.
requirements:
  v: Allows the graph definition to be referenced by a single globally unique identifier.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.url
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: uri
    l: uri
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.url
mapping:
  identity:
    v: w5
  map:
    v: id

id:
  v: GraphDefinition.version
path:
  v: GraphDefinition.version
short:
  v: Business version of the graph definition
definition:
  v: The identifier that is used to identify this version of the graph definition when it is referenced in a specification, model, design or instance. This is an arbitrary value managed by the graph definition author and is not expected to be globally unique. For example, it might be a timestamp (e.g. yyyymmdd) if a managed version is not available. There is also no expectation that versions can be placed in a lexicographical sequence.
comment:
  v: There may be different graph definition instances that have the same identifier but different versions. The version can be appended to the url in a reference to allow a refrence to a particular business version of the graph definition with the format [url]|[version].
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.version
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.version
mapping:
  identity:
    v: w5
  map:
    v: id.version

id:
  v: GraphDefinition.name
path:
  v: GraphDefinition.name
short:
  v: Name for this graph definition (computer friendly)
definition:
  v: A natural language name identifying the graph definition. This name should be usable as an identifier for the module by machine processing applications such as code generation.
comment:
  v: The name is not expected to be globally unique. The name should be a simple alpha-numeric type name to ensure that it is computable friendly.
requirements:
  v: Support human navigation and code generation.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: GraphDefinition.name
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: string
    l: string
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.title

id:
  v: GraphDefinition.status
path:
  v: GraphDefinition.status
short:
  v: draft | active | retired | unknown
definition:
  v: The status of this graph definition. Enables tracking the life-cycle of the content.
comment:
  v: Allows filtering of graph definitions that are appropriate for use vs. not. This is labeled as "Is Modifier" because applications should not use a retired graph definition without due consideration.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: GraphDefinition.status
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: code
    l: code
is modifier:
  v: true
is summary:
  v: true
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: PublicationStatus
  strength:
    v: required
  description:
    v: The lifecycle status of a Value Set or Concept Map.
  value set: Reference
    l: 3.0
    l: .2
    reference:
      v: http://hl7.org/fhir/ValueSet/publication-status|3.0.2
mapping:
  identity:
    v: workflow
  map:
    v: Definition.status (different ValueSet)
mapping:
  identity:
    v: w5
  map:
    v: status

id:
  v: GraphDefinition.experimental
path:
  v: GraphDefinition.experimental
short:
  v: For testing purposes, not real usage
definition:
  v: A boolean value to indicate that this graph definition is authored for testing purposes (or education/evaluation/marketing), and is not intended to be used for genuine usage.
comment:
  v: Allows filtering of graph definition that are appropriate for use vs. not. This is labeled as "Is Modifier" because applications should not use an experimental graph definition in production.
requirements:
  v: Enables experimental content to be developed following the same lifecycle that would be used for a production-level graph definition.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.experimental
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: boolean
    l: boolean
is modifier:
  v: true
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.experimental
mapping:
  identity:
    v: w5
  map:
    v: class

id:
  v: GraphDefinition.date
path:
  v: GraphDefinition.date
short:
  v: Date this was last changed
definition:
  v: The date (and optionally time) when the graph definition was published. The date must change if and when the business version changes and it must change if the status code changes. In addition, it should change when the substantive content of the graph definition changes.
comment:
  v: Note that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the graph definition. Additional specific dates may be added as extensions or be found by consulting Provenances associated with past versions of the resource.
alias:
  v: Revision Date
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.date
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: dateTime
    l: dateTime
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.date
mapping:
  identity:
    v: w5
  map:
    v: when.recorded

id:
  v: GraphDefinition.publisher
path:
  v: GraphDefinition.publisher
short:
  v: Name of the publisher (organization or individual)
definition:
  v: The name of the individual or organization that published the graph definition.
comment:
  v: Usually an organization, but may be an individual. The publisher (or steward) of the graph definition is the organization or individual primarily responsible for the maintenance and upkeep of the graph definition. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the graph definition. This item SHOULD be populated unless the information is available from context.
requirements:
  v: Helps establish the "authority/credibility" of the graph definition. May also allow for contact.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.publisher
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.publisher
mapping:
  identity:
    v: w5
  map:
    v: who.witness

id:
  v: GraphDefinition.contact
path:
  v: GraphDefinition.contact
short:
  v: Contact details for the publisher
definition:
  v: Contact details to assist a user in finding and communicating with the publisher.
comment:
  v: May be a web site, an email address, a telephone number, etc.
min:
  v: 0
max:
  v: *
base:
  path:
    v: GraphDefinition.contact
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: ContactDetail
    l: ContactDetail
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.contact

id:
  v: GraphDefinition.description
path:
  v: GraphDefinition.description
short:
  v: Natural language description of the graph definition
definition:
  v: A free text natural language description of the graph definition from a consumer's perspective.
comment:
  v: This description can be used to capture details such as why the graph definition was built, comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the graph definition as conveyed in the 'text' field of the resource itself. This item SHOULD be populated unless the information is available from context (e.g. the language of the profile is presumed to be the predominant language in the place the profile was created).
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.description
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: markdown
    l: markdown
mapping:
  identity:
    v: workflow
  map:
    v: Definition.description

id:
  v: GraphDefinition.useContext
path:
  v: GraphDefinition.useContext
short:
  v: Context the content is intended to support
definition:
  v: The content was developed with a focus and intent of supporting the contexts that are listed. These terms may be used to assist with indexing and searching for appropriate graph definition instances.
comment:
  v: When multiple useContexts are specified, there is no expectation whether all or any of the contexts apply.
requirements:
  v: Assist in searching for appropriate content.
min:
  v: 0
max:
  v: *
base:
  path:
    v: GraphDefinition.useContext
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: UsageContext
    l: UsageContext
is summary:
  v: true
mapping:
  identity:
    v: workflow
  map:
    v: Definition.useContext

id:
  v: GraphDefinition.jurisdiction
path:
  v: GraphDefinition.jurisdiction
short:
  v: Intended jurisdiction for graph definition (if applicable)
definition:
  v: A legal or geographic region in which the graph definition is intended to be used.
comment:
  v: It may be possible for the graph definition to be used in jurisdictions other than those for which it was originally designed or intended.
min:
  v: 0
max:
  v: *
base:
  path:
    v: GraphDefinition.jurisdiction
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: CodeableConcept
    l: CodeableConcept
is summary:
  v: true
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: Jurisdiction
  strength:
    v: extensible
  description:
    v: Countries and regions within which this artifact is targeted for use
  value set: Reference
    l: 3.0
    l: .2
    reference:
      v: http://hl7.org/fhir/ValueSet/jurisdiction|3.0.2
mapping:
  identity:
    v: workflow
  map:
    v: Definition.jurisdiction

id:
  v: GraphDefinition.purpose
path:
  v: GraphDefinition.purpose
short:
  v: Why this graph definition is defined
definition:
  v: Explaination of why this graph definition is needed and why it has been designed as it has.
comment:
  v: This element does not describe the usage of the graph definition Instead it provides traceability of ''why'' the resource is either needed or ''why'' it is defined as it is. This may be used to point to source materials or specifications that drove the structure of this graph definition.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.purpose
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: markdown
    l: markdown
mapping:
  identity:
    v: workflow
  map:
    v: Definition.purpose
mapping:
  identity:
    v: objimpl
  map:
    v: no-gen-base
mapping:
  identity:
    v: w5
  map:
    v: why

id:
  v: GraphDefinition.start
path:
  v: GraphDefinition.start
short:
  v: Type of resource at which the graph starts
definition:
  v: The type of FHIR resource at which instances of this graph start.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: GraphDefinition.start
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: code
    l: code
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: ResourceType
  strength:
    v: required
  description:
    v: One of the resource types defined as part of FHIR.
  value set: Reference
    l: 3.0
    l: .2
    reference:
      v: http://hl7.org/fhir/ValueSet/resource-types|3.0.2

id:
  v: GraphDefinition.start.id
path:
  v: GraphDefinition.start.id
representation:
  v: xmlAttr
short:
  v: xml:id (or equivalent in JSON)
definition:
  v: unique id for the element within a resource (for internal references)
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.start.extension
path:
  v: GraphDefinition.start.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  ordered:
    v: false
  rules:
    v: open
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension

id:
  v: GraphDefinition.start.extension:start
path:
  v: GraphDefinition.start.extension
slice name:
  v: start
short:
  v: R4: start
definition:
  v: R4: `GraphDefinition.start`
comment:
  v: Element `GraphDefinition.start` is mapped to FHIR STU3 element `GraphDefinition.start` as `SourceIsBroaderThanTarget`.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
  profile:
    v: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.start|0.1.0
    l: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.start
condition:
  v: ele-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() | (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false

id:
  v: GraphDefinition.start.value
path:
  v: GraphDefinition.start.value
representation:
  v: xmlAttr
short:
  v: Primitive value for code
definition:
  v: Primitive value for code
min:
  v: 0
max:
  v: 1
base:
  path:
    v: string.value
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-regex
      l: structuredefinition-regex
    value: String
      v: [^\s]+([\s]?[^\s]+)*
  code:
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-json-type
        l: structuredefinition-json-type
      value: String
        v: string
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-xml-type
        l: structuredefinition-xml-type
      value: String
        v: xsd:token
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-rdf-type
        l: structuredefinition-rdf-type
      value: String
        v: xsd:token

id:
  v: GraphDefinition.profile
path:
  v: GraphDefinition.profile
short:
  v: Profile on base resource
definition:
  v: The profile that describes the use of the base resource.
comment:
  v: The code does not include the '$' prefix that is always included in the URL when the operation is invoked.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.profile
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: uri
    l: uri

id:
  v: GraphDefinition.link
path:
  v: GraphDefinition.link
short:
  v: Links this graph makes rules about
definition:
  v: Links this graph makes rules about.
min:
  v: 0
max:
  v: *
base:
  path:
    v: GraphDefinition.link
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: BackboneElement
    l: BackboneElement
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() | (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element

id:
  v: GraphDefinition.link.id
path:
  v: GraphDefinition.link.id
representation:
  v: xmlAttr
short:
  v: xml:id (or equivalent in JSON)
definition:
  v: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: GraphDefinition.link.extension
path:
  v: GraphDefinition.link.extension
short:
  v: Additional Content defined by implementations
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
comment:
  v: 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.
alias:
  v: extensions
alias:
  v: user content
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: GraphDefinition.link.modifierExtension
path:
  v: GraphDefinition.link.modifierExtension
short:
  v: Extensions that cannot be ignored
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element, and that modifies the understanding of the element that contains it. Usually modifier elements provide negation or qualification. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
comment:
  v: 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.
alias:
  v: extensions
alias:
  v: user content
alias:
  v: modifiers
min:
  v: 0
max:
  v: *
base:
  path:
    v: BackboneElement.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
is modifier:
  v: true
is summary:
  v: true
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: GraphDefinition.link.path
path:
  v: GraphDefinition.link.path
short:
  v: Path in the resource that contains the link
definition:
  v: Path in the resource that contains the link.
comment:
  v: The path can be a literal path (e.g. Observation.subject), or it can be a query for reverse links (e.g. Provenance?target=[id]).
min:
  v: 1
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.path
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.link.sliceName
path:
  v: GraphDefinition.link.sliceName
short:
  v: Which slice (if profiled)
definition:
  v: Which slice (if profiled).
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.sliceName
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.link.min
path:
  v: GraphDefinition.link.min
short:
  v: Minimum occurrences for this link
definition:
  v: Minimum occurrences for this link.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.min
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: integer
    l: integer

id:
  v: GraphDefinition.link.max
path:
  v: GraphDefinition.link.max
short:
  v: Maximum occurrences for this link
definition:
  v: Maximum occurrences for this link.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.max
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.link.description
path:
  v: GraphDefinition.link.description
short:
  v: Why this link is specified
definition:
  v: Information about why this link is of interest in this graph definition.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.description
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.link.target
path:
  v: GraphDefinition.link.target
short:
  v: Potential target for the link
definition:
  v: Potential target for the link.
min:
  v: 1
max:
  v: *
base:
  path:
    v: GraphDefinition.link.target
  min:
    v: 1
  max:
    v: *
type:
  code:
    v: BackboneElement
    l: BackboneElement
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() | (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element

id:
  v: GraphDefinition.link.target.id
path:
  v: GraphDefinition.link.target.id
representation:
  v: xmlAttr
short:
  v: xml:id (or equivalent in JSON)
definition:
  v: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: GraphDefinition.link.target.extension
path:
  v: GraphDefinition.link.target.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  ordered:
    v: false
  rules:
    v: open
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension

id:
  v: GraphDefinition.link.target.extension:params
path:
  v: GraphDefinition.link.target.extension
slice name:
  v: params
short:
  v: R4: Criteria for reverse lookup (new)
definition:
  v: R4: `GraphDefinition.link.target.params` (new:string)
comment:
  v: Element `GraphDefinition.link.target.params` has a context of GraphDefinition.link.target based on following the parent source element upwards and mapping to `GraphDefinition`. Element `GraphDefinition.link.target.params` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). At least one of the parameters must have the value {ref} which identifies the focus resource.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
  profile:
    v: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.params|0.1.0
    l: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.params
condition:
  v: ele-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() | (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false

id:
  v: GraphDefinition.link.target.modifierExtension
path:
  v: GraphDefinition.link.target.modifierExtension
short:
  v: Extensions that cannot be ignored
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element, and that modifies the understanding of the element that contains it. Usually modifier elements provide negation or qualification. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
comment:
  v: 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.
alias:
  v: extensions
alias:
  v: user content
alias:
  v: modifiers
min:
  v: 0
max:
  v: *
base:
  path:
    v: BackboneElement.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
is modifier:
  v: true
is summary:
  v: true
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: GraphDefinition.link.target.type
path:
  v: GraphDefinition.link.target.type
short:
  v: Type of resource this link refers to
definition:
  v: Type of resource this link refers to.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.target.type
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: code
    l: code
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: ResourceType
  strength:
    v: required
  description:
    v: One of the resource types defined as part of FHIR.
  value set: Reference
    l: 3.0
    l: .2
    reference:
      v: http://hl7.org/fhir/ValueSet/resource-types|3.0.2

id:
  v: GraphDefinition.link.target.type.id
path:
  v: GraphDefinition.link.target.type.id
representation:
  v: xmlAttr
short:
  v: xml:id (or equivalent in JSON)
definition:
  v: unique id for the element within a resource (for internal references)
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.link.target.type.extension
path:
  v: GraphDefinition.link.target.type.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  ordered:
    v: false
  rules:
    v: open
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 0
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension

id:
  v: GraphDefinition.link.target.type.extension:type
path:
  v: GraphDefinition.link.target.type.extension
slice name:
  v: type
short:
  v: R4: type
definition:
  v: R4: `GraphDefinition.link.target.type`
comment:
  v: Element `GraphDefinition.link.target.type` is mapped to FHIR STU3 element `GraphDefinition.link.target.type` as `SourceIsBroaderThanTarget`.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
  profile:
    v: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.type|0.1.0
    l: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.type
condition:
  v: ele-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() | (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false

id:
  v: GraphDefinition.link.target.type.value
path:
  v: GraphDefinition.link.target.type.value
representation:
  v: xmlAttr
short:
  v: Primitive value for code
definition:
  v: Primitive value for code
min:
  v: 0
max:
  v: 1
base:
  path:
    v: string.value
  min:
    v: 0
  max:
    v: 1
type:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/structuredefinition-regex
      l: structuredefinition-regex
    value: String
      v: [^\s]+([\s]?[^\s]+)*
  code:
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-json-type
        l: structuredefinition-json-type
      value: String
        v: string
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-xml-type
        l: structuredefinition-xml-type
      value: String
        v: xsd:token
    extension:
      url:
        v: http://hl7.org/fhir/StructureDefinition/structuredefinition-rdf-type
        l: structuredefinition-rdf-type
      value: String
        v: xsd:token

id:
  v: GraphDefinition.link.target.profile
path:
  v: GraphDefinition.link.target.profile
short:
  v: Profile for the target resource
definition:
  v: Profile for the target resource.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.target.profile
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: uri
    l: uri

id:
  v: GraphDefinition.link.target.compartment
path:
  v: GraphDefinition.link.target.compartment
short:
  v: Compartment Consistency Rules
definition:
  v: Compartment Consistency Rules.
min:
  v: 0
max:
  v: *
base:
  path:
    v: GraphDefinition.link.target.compartment
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: BackboneElement
    l: BackboneElement
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() | (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element

id:
  v: GraphDefinition.link.target.compartment.id
path:
  v: GraphDefinition.link.target.compartment.id
representation:
  v: xmlAttr
short:
  v: xml:id (or equivalent in JSON)
definition:
  v: unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: Element.id
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string
mapping:
  identity:
    v: rim
  map:
    v: n/a

id:
  v: GraphDefinition.link.target.compartment.extension
path:
  v: GraphDefinition.link.target.compartment.extension
slicing:
  discriminator:
    type:
      v: value
    path:
      v: url
  ordered:
    v: false
  rules:
    v: open
short:
  v: Extension
definition:
  v: An Extension
min:
  v: 1
max:
  v: *
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension

id:
  v: GraphDefinition.link.target.compartment.extension:use
path:
  v: GraphDefinition.link.target.compartment.extension
slice name:
  v: use
short:
  v: R4: condition | requirement (new)
definition:
  v: R4: `GraphDefinition.link.target.compartment.use` (new:code)
comment:
  v: Element `GraphDefinition.link.target.compartment.use` has a context of GraphDefinition.link.target.compartment based on following the parent source element upwards and mapping to `GraphDefinition`. Element `GraphDefinition.link.target.compartment.use` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). All conditional rules are evaluated; if they are true, then the rules are evaluated.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: Element.extension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
  profile:
    v: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.compartment.use|0.1.0
    l: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.compartment.use
condition:
  v: ele-1
constraint:
  key:
    v: ele-1
  severity:
    v: error
  human:
    v: All FHIR elements must have a @value or children
  expression:
    v: hasValue() | (children().count() > id.count())
  xpath:
    v: @value|f:*|h:div
  source:
    v: http://hl7.org/fhir/StructureDefinition/Element
    l: Element
constraint:
  key:
    v: ext-1
  severity:
    v: error
  human:
    v: Must have either extensions or value[x], not both
  expression:
    v: extension.exists() != value.exists()
  xpath:
    v: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])
  source:
    v: http://hl7.org/fhir/StructureDefinition/Extension
    l: Extension
is modifier:
  v: false

id:
  v: GraphDefinition.link.target.compartment.modifierExtension
path:
  v: GraphDefinition.link.target.compartment.modifierExtension
short:
  v: Extensions that cannot be ignored
definition:
  v: May be used to represent additional information that is not part of the basic definition of the element, and that modifies the understanding of the element that contains it. Usually modifier elements provide negation or qualification. In order 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 is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
comment:
  v: 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.
alias:
  v: extensions
alias:
  v: user content
alias:
  v: modifiers
min:
  v: 0
max:
  v: *
base:
  path:
    v: BackboneElement.modifierExtension
  min:
    v: 0
  max:
    v: *
type:
  code:
    v: Extension
    l: Extension
is modifier:
  v: true
is summary:
  v: true
mapping:
  identity:
    v: rim
  map:
    v: N/A

id:
  v: GraphDefinition.link.target.compartment.code
path:
  v: GraphDefinition.link.target.compartment.code
short:
  v: Identifies the compartment
definition:
  v: Identifies the compartment.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.target.compartment.code
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: code
    l: code
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: CompartmentCode
  strength:
    v: required
  description:
    v: Identifies a compartment
  value set: Reference
    l: 3.0
    l: .2
    reference:
      v: http://hl7.org/fhir/ValueSet/compartment-type|3.0.2

id:
  v: GraphDefinition.link.target.compartment.rule
path:
  v: GraphDefinition.link.target.compartment.rule
short:
  v: identical | matching | different | custom
definition:
  v: identical | matching | different | no-rule | custom.
min:
  v: 1
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.target.compartment.rule
  min:
    v: 1
  max:
    v: 1
type:
  code:
    v: code
    l: code
binding:
  extension:
    url:
      v: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
      l: elementdefinition-bindingName
    value: String
      v: GraphCompartmentRule
  strength:
    v: required
  description:
    v: How a compartment must be linked
  value set: Reference
    l: 3.0
    l: .2
    reference:
      v: http://hl7.org/fhir/ValueSet/graph-compartment-rule|3.0.2

id:
  v: GraphDefinition.link.target.compartment.expression
path:
  v: GraphDefinition.link.target.compartment.expression
short:
  v: Custom rule, as a FHIRPath expression
definition:
  v: Custom rule, as a FHIRPath expression.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.target.compartment.expression
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.link.target.compartment.description
path:
  v: GraphDefinition.link.target.compartment.description
short:
  v: Documentation for FHIRPath expression
definition:
  v: Documentation for FHIRPath expression.
min:
  v: 0
max:
  v: 1
base:
  path:
    v: GraphDefinition.link.target.compartment.description
  min:
    v: 0
  max:
    v: 1
type:
  code:
    v: string
    l: string

id:
  v: GraphDefinition.link.target.link
path:
  v: GraphDefinition.link.target.link
short:
  v: Additional links from target resource
definition:
  v: Additional links from target resource.
min:
  v: 0
max:
  v: *
base:
  path:
    v: GraphDefinition.link.target.link
  min:
    v: 0
  max:
    v: *
content reference:
  v: http://hl7.org/fhir/StructureDefinition/GraphDefinition#GraphDefinition.link
  l: GraphDefinition.link

element:
  id:
    v: GraphDefinition
  path:
    v: GraphDefinition
element:
  id:
    v: GraphDefinition.start.extension
  path:
    v: GraphDefinition.start.extension
  slicing:
    discriminator:
      type:
        v: value
      path:
        v: url
    ordered:
      v: false
    rules:
      v: open
  min:
    v: 0
  max:
    v: *
element:
  id:
    v: GraphDefinition.start.extension:start
  path:
    v: GraphDefinition.start.extension
  slice name:
    v: start
  short:
    v: R4: start
  definition:
    v: R4: `GraphDefinition.start`
  comment:
    v: Element `GraphDefinition.start` is mapped to FHIR STU3 element `GraphDefinition.start` as `SourceIsBroaderThanTarget`.
  min:
    v: 0
  max:
    v: 1
  base:
    path:
      v: DomainResource.extension
    min:
      v: 0
    max:
      v: *
  type:
    code:
      v: Extension
      l: Extension
    profile:
      v: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.start|0.1.0
      l: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.start
element:
  id:
    v: GraphDefinition.link.target.extension
  path:
    v: GraphDefinition.link.target.extension
  slicing:
    discriminator:
      type:
        v: value
      path:
        v: url
    ordered:
      v: false
    rules:
      v: open
  min:
    v: 0
  max:
    v: *
element:
  id:
    v: GraphDefinition.link.target.extension:params
  path:
    v: GraphDefinition.link.target.extension
  slice name:
    v: params
  short:
    v: R4: Criteria for reverse lookup (new)
  definition:
    v: R4: `GraphDefinition.link.target.params` (new:string)
  comment:
    v: Element `GraphDefinition.link.target.params` has a context of GraphDefinition.link.target based on following the parent source element upwards and mapping to `GraphDefinition`. Element `GraphDefinition.link.target.params` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). At least one of the parameters must have the value {ref} which identifies the focus resource.
  min:
    v: 0
  max:
    v: 1
  base:
    path:
      v: DomainResource.extension
    min:
      v: 0
    max:
      v: *
  type:
    code:
      v: Extension
      l: Extension
    profile:
      v: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.params|0.1.0
      l: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.params
element:
  id:
    v: GraphDefinition.link.target.type.extension
  path:
    v: GraphDefinition.link.target.type.extension
  slicing:
    discriminator:
      type:
        v: value
      path:
        v: url
    ordered:
      v: false
    rules:
      v: open
  min:
    v: 0
  max:
    v: *
element:
  id:
    v: GraphDefinition.link.target.type.extension:type
  path:
    v: GraphDefinition.link.target.type.extension
  slice name:
    v: type
  short:
    v: R4: type
  definition:
    v: R4: `GraphDefinition.link.target.type`
  comment:
    v: Element `GraphDefinition.link.target.type` is mapped to FHIR STU3 element `GraphDefinition.link.target.type` as `SourceIsBroaderThanTarget`.
  min:
    v: 0
  max:
    v: 1
  base:
    path:
      v: DomainResource.extension
    min:
      v: 0
    max:
      v: *
  type:
    code:
      v: Extension
      l: Extension
    profile:
      v: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.type|0.1.0
      l: http://hl7.org/fhir/4.0/StructureDefinition/extension-GraphDefinition.link.target.type
element:
  id:
    v: GraphDefinition.link.target.compartment.extension
  path:
    v: GraphDefinition.link.target.compartment.extension
  slicing:
    discriminator:
      type:
        v: value
      path:
        v: url
    ordered:
      v: false
    rules:
      v: open
  min:
    v: 1
  max:
    v: *
element:
  id:
    v: GraphDefinition.link.target.compartment.extension:use
  path:
    v: GraphDefinition.link.target.compartment.extension
  slice name:
    v: use
  short:
    v: R4: condition | requirement (new)
  definition:
    v: R4: `GraphDefinition.link.target.compartment.use` (new:code)
  comment:
    v: Element `GraphDefinition.link.target.compartment.use` has a context of GraphDefinition.link.target.compartment based on following the parent source element upwards and mapping to `GraphDefinition`. Element `GraphDefinition.link.target.compartment.use` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element). All conditional rules are evaluated; if they are true, then the rules are evaluated.
  min:
    v: 1
  max:
    v: 1
  base:
    path:
      v: DomainResource.extension
    min:
      v: 0
    max:
      v: *
  type:
    code:
      v: Extension
      l: Extension