NatlDirEx-Endpoint
type: StructureDefinition
node role: treeRoot
resource.id:
  value: NatlDirEx-Endpoint
domain resource.text:
  narrative.status:
    value: extensions
  narrative.div: Name Flags Card. Type Description & Constraints Endpoint 0..* NatlDirEndpointQryEndpoint The technical details of an endpoint that can be used for electronic services extension:associated-servers S 0..* AssociatedServers Associated Servers extension:secured-endpoint S 0..1 SecureEndpoint Secure Endpoint identifier assigner S 0..1 Reference(Organization) Organization that issued id (may be just text) Documentation for this format
domain resource.extension:
  index: 0
  extension.url:
    value: http://hl7.org/fhir/StructureDefinition/structuredefinition-category
  extension.value string:
    value: Base.Entities
domain resource.extension:
  index: 1
  extension.url:
    value: http://hl7.org/fhir/StructureDefinition/structuredefinition-security-category
  extension.value code:
    value: business
structure definition.url:
  value: http://hl7.org/fhir/us/directory-exchange/StructureDefinition/NatlDirEx-Endpoint
structure definition.version:
  value: 1.0.0-ballot
structure definition.name:
  value: NatlDirExEndPoint
structure definition.title:
  value: National Directory Endpoint
structure definition.status:
  value: active
structure definition.date:
  value: 2022-12-08T23:25:21+00:00
structure definition.publisher:
  value: HL7 Patient Administration Working Group
structure definition.contact:
  index: 0
  contact detail.name:
    value: HL7 Patient Administration Working Group
  contact detail.telecom:
    index: 0
    contact point.system:
      value: url
    contact point.value:
      value: https://www.hl7.org/Special/committees/pafm
  contact detail.telecom:
    index: 1
    contact point.system:
      value: email
structure definition.description:
  value: The technical details of an endpoint that can be used for electronic services, such as a portal or FHIR REST services, messaging or operations, or DIRECT messaging.
structure definition.jurisdiction:
  index: 0
  codeable concept.coding:
    index: 0
    coding.system:
      value: urn:iso:std:iso:3166
    coding.code:
      value: US
structure definition.fhir version:
  value: 4.0.1
structure definition.mapping:
  index: 0
  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: w5
  structure definition.mapping.uri:
    value: http://hl7.org/fhir/fivews
  structure definition.mapping.name:
    value: FiveWs Pattern Mapping
structure definition.kind:
  value: resource
structure definition.abstract:
  value: false
structure definition.type:
  value: Endpoint
structure definition.base definition:
  value: http://hl7.org/fhir/us/directory-query/StructureDefinition/NatlDirEndpointQry-Endpoint
  link: http://hl7.org/fhir/us/directory-query/StructureDefinition/NatlDirEndpointQry-Endpoint
structure definition.derivation:
  value: constraint
structure definition.snapshot:
  structure definition.snapshot.element:
    index: 0
    element.id:
      value: Endpoint
    element definition.path:
      value: Endpoint
    element definition.short:
      value: The technical details of an endpoint that can be used for electronic services
    element definition.definition:
      value: The technical details of an endpoint that can be used for electronic services, such as for web services providing XDS.b or a REST endpoint for another FHIR server. This may include any security context information.
    element definition.min:
      value: 0
    element definition.max:
      value: *
    element definition.base:
      element definition.base.path:
        value: Endpoint
      element definition.base.min:
        value: 0
      element definition.base.max:
        value: *
    element definition.constraint:
      index: 0
      element definition.constraint.key:
        value: dom-2
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: If the resource is contained in another resource, it SHALL NOT contain nested Resources
      element definition.constraint.expression:
        value: contained.contained.empty()
      element definition.constraint.xpath:
        value: not(parent::f:contained and f:contained)
      element definition.constraint.source:
        value: http://hl7.org/fhir/StructureDefinition/DomainResource
        link: http://hl7.org/fhir/StructureDefinition/DomainResource
    element definition.constraint:
      index: 1
      element definition.constraint.key:
        value: dom-3
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource
      element definition.constraint.expression:
        value: contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
      element definition.constraint.xpath:
        value: not(exists(for $id in f:contained/*/f:id/@value return $contained[not(parent::*/descendant::f:reference/@value=concat('#', $contained/*/id/@value) or descendant::f:reference[@value='#'])]))
      element definition.constraint.source:
        value: http://hl7.org/fhir/StructureDefinition/DomainResource
        link: http://hl7.org/fhir/StructureDefinition/DomainResource
    element definition.constraint:
      index: 2
      element definition.constraint.key:
        value: dom-4
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
      element definition.constraint.expression:
        value: contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
      element definition.constraint.xpath:
        value: not(exists(f:contained/*/f:meta/f:versionId)) and not(exists(f:contained/*/f:meta/f:lastUpdated))
      element definition.constraint.source:
        value: http://hl7.org/fhir/StructureDefinition/DomainResource
        link: http://hl7.org/fhir/StructureDefinition/DomainResource
    element definition.constraint:
      index: 3
      element definition.constraint.key:
        value: dom-5
      element definition.constraint.severity:
        value: error
      element definition.constraint.human:
        value: If a resource is contained in another resource, it SHALL NOT have a security label
      element definition.constraint.expression:
        value: contained.meta.security.empty()
      element definition.constraint.xpath:
        value: not(exists(f:contained/*/f:meta/f:security))
      element definition.constraint.source:
        value: http://hl7.org/fhir/StructureDefinition/DomainResource
        link: http://hl7.org/fhir/StructureDefinition/DomainResource
    element definition.constraint:
      index: 4
      element.extension:
        index: 0
      element.extension:
        index: 1
      element definition.constraint.key:
        value: dom-6
      element definition.constraint.severity:
        value: warning
      element definition.constraint.human:
        value: A resource should have narrative for robust management
      element definition.constraint.expression:
        value: text.`div`.exists()
      element definition.constraint.xpath:
        value: exists(f:text/h:div)
      element definition.constraint.source:
        value: http://hl7.org/fhir/StructureDefinition/DomainResource
        link: http://hl7.org/fhir/StructureDefinition/DomainResource
    element definition.is modifier:
      value: false
    element definition.is summary:
      value: false
    element definition.mapping:
      index: 0
      element definition.mapping.identity:
        value: rim
      element definition.mapping.map:
        value: Entity. Role, or Act
    element definition.mapping:
      index: 1
      element definition.mapping.identity:
        value: rim
      element definition.mapping.map:
        value: n/a

value: true

value: When a resource has no narrative, only systems that fully understand the data can display the resource to a human safely. Including a human readable representation in the resource makes for a much more robust eco-system and cheaper handling of resources by intermediary systems. Some ecosystems restrict distribution of resources to only those systems that do fully understand the resources, and as a consequence implementers may believe that the narrative is superfluous. However experience shows that such eco-systems often open up to new participants over time.

index: 1
element.id:
  value: Endpoint.id
element definition.path:
  value: Endpoint.id
element definition.short:
  value: Logical id of this artifact
element definition.definition:
  value: The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.
element definition.comment:
  value: The only time that a resource does not have an id is when it is being submitted to the server using a create operation.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Resource.id
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element.extension:
    index: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type
    extension.value url:
      value: id
  element definition.type.code:
    value: http://hl7.org/fhirpath/System.String
element definition.is modifier:
  value: false
element definition.is summary:
  value: true

index: 2
element.id:
  value: Endpoint.meta
element definition.path:
  value: Endpoint.meta
element definition.short:
  value: Metadata about the resource
element definition.definition:
  value: The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Resource.meta
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Meta
element definition.constraint:
  index: 0
  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

index: 3
element.id:
  value: Endpoint.meta.id
element definition.path:
  value: Endpoint.meta.id
element definition.representation:
  value: xmlAttr
  index: 0
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: 0
  element.extension:
    index: 0
    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: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 4
element.id:
  value: Endpoint.meta.extension
element definition.path:
  value: Endpoint.meta.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    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: 0
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: 0
  element definition.type.code:
    value: Extension
element definition.constraint:
  index: 0
  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: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 5
element.id:
  value: Endpoint.meta.versionId
element definition.path:
  value: Endpoint.meta.versionId
element definition.short:
  value: Version specific identifier
element definition.definition:
  value: The version specific identifier, as it appears in the version portion of the URL. This value changes when the resource is created, updated, or deleted.
element definition.comment:
  value: The server assigns this value, and ignores what the client specifies, except in the case that the server is imposing version integrity on updates/deletes.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Meta.versionId
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: id
element definition.constraint:
  index: 0
  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

index: 6
element.id:
  value: Endpoint.meta.lastUpdated
element definition.path:
  value: Endpoint.meta.lastUpdated
element definition.short:
  value: When the resource version last changed
element definition.definition:
  value: When the resource last changed - e.g. when the version changed.
element definition.comment:
  value: This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant. This is equivalent to the HTTP Last-Modified and SHOULD have the same value on a [read](http://hl7.org/fhir/R4/http.html#read) interaction.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Meta.lastUpdated
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: instant
element definition.constraint:
  index: 0
  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

index: 7
element.id:
  value: Endpoint.meta.source
element definition.path:
  value: Endpoint.meta.source
element definition.short:
  value: Identifies where the resource comes from
element definition.definition:
  value: A uri that identifies the source system of the resource. This provides a minimal amount of [Provenance](http://hl7.org/fhir/R4/provenance.html#) information that can be used to track or differentiate the source of information in the resource. The source may identify another FHIR server, document, message, database, etc.
element definition.comment:
  value: In the provenance resource, this corresponds to Provenance.entity.what[x]. The exact use of the source (and the implied Provenance.entity.role) is left to implementer discretion. Only one nominated source is allowed; for additional provenance details, a full Provenance resource should be used. This element can be used to indicate where the current master source of a resource that has a canonical URL if the resource is no longer hosted at the canonical URL.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Meta.source
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: uri
element definition.constraint:
  index: 0
  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

index: 8
element.id:
  value: Endpoint.meta.profile
element definition.path:
  value: Endpoint.meta.profile
element definition.short:
  value: Profiles this resource claims to conform to
element definition.definition:
  value: A list of profiles (references to [StructureDefinition](http://hl7.org/fhir/R4/structuredefinition.html#) resources) that this resource claims to conform to. The URL is a reference to [StructureDefinition.url](http://hl7.org/fhir/R4/structuredefinition-definitions.html#StructureDefinition.url).
element definition.comment:
  value: It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Meta.profile
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: canonical
  element definition.type.target profile:
    value: http://hl7.org/fhir/StructureDefinition/StructureDefinition
    index: 0
    link: http://hl7.org/fhir/StructureDefinition/StructureDefinition
element definition.constraint:
  index: 0
  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

index: 9
element.id:
  value: Endpoint.meta.security
element definition.path:
  value: Endpoint.meta.security
element definition.short:
  value: Security Labels applied to this resource
element definition.definition:
  value: Security labels applied to this resource. These tags connect specific resources to the overall security policy and infrastructure.
element definition.comment:
  value: The security labels can be updated without changing the stated version of the resource. The list of security labels is a set. Uniqueness is based the system/code, and version and display are ignored.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Meta.security
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Coding
element definition.constraint:
  index: 0
  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: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: SecurityLabels
  element.extension:
    index: 1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding
    extension.value boolean:
      value: true
  element definition.binding.strength:
    value: extensible
  element definition.binding.description:
    value: Security Labels from the Healthcare Privacy and Security Classification System.
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/security-labels
    link: http://hl7.org/fhir/ValueSet/security-labels

index: 10
element.id:
  value: Endpoint.meta.tag
element definition.path:
  value: Endpoint.meta.tag
element definition.short:
  value: Tags applied to this resource
element definition.definition:
  value: Tags applied to this resource. Tags are intended to be used to identify and relate resources to process and workflow, and applications are not required to consider the tags when interpreting the meaning of a resource.
element definition.comment:
  value: The tags can be updated without changing the stated version of the resource. The list of tags is a set. Uniqueness is based the system/code, and version and display are ignored.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Meta.tag
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Coding
element definition.constraint:
  index: 0
  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: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: Tags
  element definition.binding.strength:
    value: example
  element definition.binding.description:
    value: Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones".
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/common-tags
    link: http://hl7.org/fhir/ValueSet/common-tags

index: 11
element.id:
  value: Endpoint.implicitRules
element definition.path:
  value: Endpoint.implicitRules
element definition.short:
  value: A set of rules under which this content was created
element definition.definition:
  value: A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.
element definition.comment:
  value: 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. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Resource.implicitRules
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: uri
element definition.constraint:
  index: 0
  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: true
element definition.is modifier reason:
  value: This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
element definition.is summary:
  value: true

index: 12
element.id:
  value: Endpoint.language
element definition.path:
  value: Endpoint.language
element definition.short:
  value: Language of the resource content
element definition.definition:
  value: The base language in which the resource is written.
element definition.comment:
  value: 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).
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Resource.language
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: code
element definition.constraint:
  index: 0
  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: false
element definition.binding:
  element.extension:
    index: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-maxValueSet
    extension.value canonical:
      value: http://hl7.org/fhir/ValueSet/all-languages
      link: http://hl7.org/fhir/ValueSet/all-languages
  element.extension:
    index: 1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: Language
  element.extension:
    index: 2
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding
    extension.value boolean:
      value: true
  element definition.binding.strength:
    value: preferred
  element definition.binding.description:
    value: A human language.
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/languages
    link: http://hl7.org/fhir/ValueSet/languages

index: 13
element.id:
  value: Endpoint.text
element definition.path:
  value: Endpoint.text
element definition.short:
  value: Text summary of the resource, for human interpretation
element definition.definition:
  value: A human-readable narrative that contains a summary of the resource and can 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.
element definition.comment:
  value: 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 information is added later.
element definition.alias:
  value: narrative
  index: 0
element definition.alias:
  value: html
  index: 1
element definition.alias:
  value: xhtml
  index: 2
element definition.alias:
  value: display
  index: 3
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: DomainResource.text
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Narrative
element definition.constraint:
  index: 0
  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: false
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: Act.text?

index: 14
element.id:
  value: Endpoint.contained
element definition.path:
  value: Endpoint.contained
element definition.short:
  value: Contained, inline Resources
element definition.definition:
  value: 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.
element definition.comment:
  value: 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. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.
element definition.alias:
  value: inline resources
  index: 0
element definition.alias:
  value: anonymous resources
  index: 1
element definition.alias:
  value: contained resources
  index: 2
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.contained
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Resource
element definition.is modifier:
  value: false
element definition.is summary:
  value: false
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 15
element.id:
  value: Endpoint.extension
element definition.path:
  value: Endpoint.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    element definition.slicing.discriminator.type:
      value: value
    element definition.slicing.discriminator.path:
      value: url
  element definition.slicing.ordered:
    value: false
  element definition.slicing.rules:
    value: open
element definition.short:
  value: Extension
element definition.definition:
  value: An Extension
element definition.min:
  value: 1
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
element definition.constraint:
  index: 0
  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: 16
element.id:
  value: Endpoint.extension:endpoint-usecase
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: endpoint-usecase
element definition.short:
  value: Endpoint Usecase
element definition.definition:
  value: EndpointUseCase is an enumeration of the specific use cases (service descriptions) supported by the endpoint
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/endpoint-usecase
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/endpoint-usecase
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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

index: 17
element.id:
  value: Endpoint.extension:ig-supported
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: ig-supported
element definition.short:
  value: IGs Supported
element definition.definition:
  value: IGs Supported document the different types of IGs supported by the Endpoint.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/igsSupported
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/igsSupported
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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.must support:
  value: true
element definition.is modifier:
  value: false

index: 18
element.id:
  value: Endpoint.extension:endpoint-type
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: endpoint-type
element definition.short:
  value: Endpoint Type
element definition.definition:
  value: Type of Endpoint
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/endpointType
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/endpointType
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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.must support:
  value: true
element definition.is modifier:
  value: false

index: 19
element.id:
  value: Endpoint.extension:secure-exchange-artifacts
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: secure-exchange-artifacts
element definition.short:
  value: Secure Exchange Artifacts
element definition.definition:
  value: Secure Exchange Artifacts
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/secureExchangeArtifacts
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/secureExchangeArtifacts
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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

index: 20
element.id:
  value: Endpoint.extension:trust-framework
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: trust-framework
element definition.short:
  value: Trust Framework
element definition.definition:
  value: Trust Framework
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/trustFramework
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/trustFramework
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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

index: 21
element.id:
  value: Endpoint.extension:dynamic-registration
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: dynamic-registration
element definition.short:
  value: Dynamic Registration
element definition.definition:
  value: Dynamic Registration
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/dynamicRegistration
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/dynamicRegistration
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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

index: 22
element.id:
  value: Endpoint.extension:associated-servers
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: associated-servers
element definition.short:
  value: Associated Servers
element definition.definition:
  value: Associated Servers
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/associatedServers
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/associatedServers
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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.must support:
  value: true
element definition.is modifier:
  value: false

index: 23
element.id:
  value: Endpoint.extension:secured-endpoint
element definition.path:
  value: Endpoint.extension
element definition.slice name:
  value: secured-endpoint
element definition.short:
  value: Secure Endpoint
element definition.definition:
  value: Is the Endpoint Secured
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: DomainResource.extension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
  element definition.type.profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/secureEndpoint
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/secureEndpoint
element definition.condition:
  value: ele-1
  index: 0
element definition.constraint:
  index: 0
  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.must support:
  value: true
element definition.is modifier:
  value: false

index: 24
element.id:
  value: Endpoint.modifierExtension
element definition.path:
  value: Endpoint.modifierExtension
element definition.short:
  value: Extensions that cannot be ignored
element definition.definition:
  value: 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 and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
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.requirements:
  value: Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).
element definition.alias:
  value: extensions
  index: 0
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: DomainResource.modifierExtension
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Extension
element definition.constraint:
  index: 0
  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: true
element definition.is modifier reason:
  value: Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
element definition.is summary:
  value: false
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: N/A

index: 25
element.id:
  value: Endpoint.identifier
element definition.path:
  value: Endpoint.identifier
element definition.short:
  value: Identifies this endpoint across multiple systems
element definition.definition:
  value: Identifier for the organization that is used to identify the endpoint across multiple disparate systems.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Endpoint.identifier
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: Identifier
element definition.constraint:
  index: 0
  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: 0
  element definition.mapping.identity:
    value: w5
  element definition.mapping.map:
    value: FiveWs.identifier
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 26
element.id:
  value: Endpoint.identifier.id
element definition.path:
  value: Endpoint.identifier.id
element definition.representation:
  value: xmlAttr
  index: 0
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: 0
  element.extension:
    index: 0
    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: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 27
element.id:
  value: Endpoint.identifier.extension
element definition.path:
  value: Endpoint.identifier.extension
element definition.slicing:
  element definition.slicing.discriminator:
    index: 0
    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: 0
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: 0
  element definition.type.code:
    value: Extension
element definition.constraint:
  index: 0
  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: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 28
element.id:
  value: Endpoint.identifier.use
element definition.path:
  value: Endpoint.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: 0
  element definition.type.code:
    value: code
element definition.constraint:
  index: 0
  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: 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: 0
    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: 0
  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: 29
element.id:
  value: Endpoint.identifier.type
element definition.path:
  value: Endpoint.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: 0
  element definition.type.code:
    value: CodeableConcept
element definition.constraint:
  index: 0
  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: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: IdentifierType
  element.extension:
    index: 1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding
    extension.value boolean:
      value: true
  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
    link: http://hl7.org/fhir/ValueSet/identifier-type
element definition.mapping:
  index: 0
  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: 30
element.id:
  value: Endpoint.identifier.system
element definition.path:
  value: Endpoint.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: Identifier.system is always case sensitive.
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: 0
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: 0
  element definition.type.code:
    value: uri
element definition.example:
  index: 0
  element definition.example.label:
    value: General
  element definition.example.value uri:
    value: http://www.acme.com/identifiers/patient
element definition.constraint:
  index: 0
  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: 0
  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: 2
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./IdentifierType

index: 31
element.id:
  value: Endpoint.identifier.value
element definition.path:
  value: Endpoint.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: If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986. The value's primary purpose is computational mapping. As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.) A value formatted for human display can be conveyed using the [Rendered Value extension](http://hl7.org/fhir/R4/extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe.
element definition.min:
  value: 0
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: 0
  element definition.type.code:
    value: string
element definition.example:
  index: 0
  element definition.example.label:
    value: General
  element definition.example.value string:
    value: 123456
element definition.constraint:
  index: 0
  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: 0
  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: 2
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./Value

index: 32
element.id:
  value: Endpoint.identifier.period
element definition.path:
  value: Endpoint.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.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: 0
  element definition.type.code:
    value: Period
element definition.constraint:
  index: 0
  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: 0
  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: 2
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./StartDate and ./EndDate

index: 33
element.id:
  value: Endpoint.identifier.assigner
element definition.path:
  value: Endpoint.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 Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization.
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: 0
  element definition.type.code:
    value: Reference
  element definition.type.target profile:
    value: http://hl7.org/fhir/StructureDefinition/Organization
    index: 0
    link: http://hl7.org/fhir/StructureDefinition/Organization
element definition.constraint:
  index: 0
  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: 0
  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: 2
  element definition.mapping.identity:
    value: servd
  element definition.mapping.map:
    value: ./IdentifierIssuingAuthority

index: 34
element.id:
  value: Endpoint.status
element definition.path:
  value: Endpoint.status
element definition.short:
  value: active | suspended | error | off | entered-in-error | test
element definition.definition:
  value: active | suspended | error | off | test.
element definition.comment:
  value: This element is labeled as a modifier because the status contains codes that mark the endpoint as not currently valid.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Endpoint.status
  element definition.base.min:
    value: 1
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: code
element definition.fixed code:
  value: active
element definition.constraint:
  index: 0
  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 element is labelled as a modifier because it is a status element that contains status entered-in-error which means that the resource should not be treated as valid
element definition.is summary:
  value: true
element definition.binding:
  element.extension:
    index: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: EndpointStatus
  element definition.binding.strength:
    value: required
  element definition.binding.description:
    value: The status of the endpoint.
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/endpoint-status|4.0.1
    link: 4.0
    link: .1
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: w5
  element definition.mapping.map:
    value: FiveWs.status
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 35
element.id:
  value: Endpoint.connectionType
element definition.path:
  value: Endpoint.connectionType
element definition.short:
  value: Protocol/Profile/Standard to be used with this endpoint connection
element definition.definition:
  value: A coded value that represents the technical details of the usage of this endpoint, such as what WSDLs should be used in what way. (e.g. XDS.b/DICOM/cds-hook).
element definition.comment:
  value: For additional connectivity details for the protocol, extensions will be used at this point, as in the XDS example.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Endpoint.connectionType
  element definition.base.min:
    value: 1
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Coding
element definition.constraint:
  index: 0
  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: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-minValueSet
    extension.value canonical:
      value: http://hl7.org/fhir/us/directory-query/ValueSet/MinEndpointConnectionTypeVS
      link: http://hl7.org/fhir/us/directory-query/ValueSet/MinEndpointConnectionTypeVS
  element definition.binding.strength:
    value: extensible
  element definition.binding.value set:
    value: http://hl7.org/fhir/us/directory-query/ValueSet/EndpointConnectionTypeVS
    link: http://hl7.org/fhir/us/directory-query/ValueSet/EndpointConnectionTypeVS
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: w5
  element definition.mapping.map:
    value: FiveWs.class
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 36
element.id:
  value: Endpoint.name
element definition.path:
  value: Endpoint.name
element definition.short:
  value: A name that this endpoint can be identified by
element definition.definition:
  value: A friendly name that this endpoint can be referred to with.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Endpoint.name
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.constraint:
  index: 0
  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: 0
  element definition.mapping.identity:
    value: w5
  element definition.mapping.map:
    value: FiveWs.what[x]
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 37
element.id:
  value: Endpoint.managingOrganization
element definition.path:
  value: Endpoint.managingOrganization
element definition.short:
  value: Organization that manages this endpoint (might not be the organization that exposes the endpoint)
element definition.definition:
  value: The organization that manages this endpoint (even if technically another organization is hosting this in the cloud, it is the organization associated with the data).
element definition.comment:
  value: This property is not typically used when searching for Endpoint resources for usage. The typical usage is via the reference from an applicable Organization/Location/Practitioner resource, which is where the context is provided. Multiple Locations may reference a single endpoint, and don't have to be within the same organization resource, but most likely within the same organizational hierarchy.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Endpoint.managingOrganization
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Reference
  element definition.type.target profile:
    value: http://hl7.org/fhir/us/directory-query/StructureDefinition/NatlDirEndpointQry-Organization
    index: 0
    link: http://hl7.org/fhir/us/directory-query/StructureDefinition/NatlDirEndpointQry-Organization
element definition.constraint:
  index: 0
  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: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 38
element.id:
  value: Endpoint.contact
element definition.path:
  value: Endpoint.contact
element definition.short:
  value: Contact details for source (e.g. troubleshooting)
element definition.definition:
  value: Contact details for a human to contact about the subscription. The primary use of this for system administrator troubleshooting.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Endpoint.contact
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: ContactPoint
element definition.constraint:
  index: 0
  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: false
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 39
element.id:
  value: Endpoint.period
element definition.path:
  value: Endpoint.period
element definition.short:
  value: Interval the endpoint is expected to be operational
element definition.definition:
  value: The interval during which the endpoint is expected to be operational.
element definition.min:
  value: 0
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Endpoint.period
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: Period
element definition.constraint:
  index: 0
  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: 0
  element definition.mapping.identity:
    value: w5
  element definition.mapping.map:
    value: FiveWs.done[x]
element definition.mapping:
  index: 1
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 40
element.id:
  value: Endpoint.payloadType
element definition.path:
  value: Endpoint.payloadType
element definition.short:
  value: The type of content that may be used at this endpoint (e.g. XDS Discharge summaries)
element definition.definition:
  value: The payload type describes the acceptable content that can be communicated on the endpoint.
element definition.comment:
  value: The payloadFormat describes the serialization format of the data, where the payloadType indicates the specific document/schema that is being transferred; e.g. DischargeSummary or CarePlan.
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Endpoint.payloadType
  element definition.base.min:
    value: 1
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: CodeableConcept
element definition.constraint:
  index: 0
  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 definition.binding.strength:
    value: extensible
  element definition.binding.value set:
    value: http://hl7.org/fhir/us/directory-query/ValueSet/EndpointPayloadTypeVS
    link: http://hl7.org/fhir/us/directory-query/ValueSet/EndpointPayloadTypeVS
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 41
element.id:
  value: Endpoint.payloadMimeType
element definition.path:
  value: Endpoint.payloadMimeType
element definition.short:
  value: Mimetype to send. If not specified, the content could be anything (including no payload, if the connectionType defined this)
element definition.definition:
  value: The mime type to send the payload in - e.g. application/fhir+xml, application/fhir+json. If the mime type is not specified, then the sender could send any content (including no content depending on the connectionType).
element definition.comment:
  value: Sending the payload has obvious security consequences. The server is responsible for ensuring that the content is appropriately secured.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Endpoint.payloadMimeType
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: code
element definition.constraint:
  index: 0
  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: 0
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName
    extension.value string:
      value: MimeType
  element.extension:
    index: 1
    extension.url:
      value: http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding
    extension.value boolean:
      value: true
  element definition.binding.strength:
    value: required
  element definition.binding.description:
    value: The mime type of an attachment. Any valid mime type is allowed.
  element definition.binding.value set:
    value: http://hl7.org/fhir/ValueSet/mimetypes|4.0.1
    link: 4.0
    link: .1
element definition.mapping:
  index: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 42
element.id:
  value: Endpoint.address
element definition.path:
  value: Endpoint.address
element definition.short:
  value: The technical base address for connecting to this endpoint
element definition.definition:
  value: The uri that describes the actual end-point to connect to.
element definition.comment:
  value: For rest-hook, and websocket, the end-point must be an http: or https: URL; for email, a mailto: url, for sms, a tel: url, and for message the endpoint can be in any form of url the server understands (usually, http: or mllp:). The URI is allowed to be relative; in which case, it is relative to the server end-point (since there may be more than one, clients should avoid using relative URIs) This address will be to the service base, without any parameters, or sub-services or resources tacked on. E.g. for a WADO-RS endpoint, the url should be "https://pacs.hospital.org/wado-rs" and not "https://pacs.hospital.org/wado-rs/studies/1.2.250.1.59.40211.12345678.678910/series/1.2.250.1.59.40211.789001276.14556172.67789/instances/...".
element definition.min:
  value: 1
element definition.max:
  value: 1
element definition.base:
  element definition.base.path:
    value: Endpoint.address
  element definition.base.min:
    value: 1
  element definition.base.max:
    value: 1
element definition.type:
  index: 0
  element definition.type.code:
    value: url
element definition.constraint:
  index: 0
  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: 0
  element definition.mapping.identity:
    value: rim
  element definition.mapping.map:
    value: n/a

index: 43
element.id:
  value: Endpoint.header
element definition.path:
  value: Endpoint.header
element definition.short:
  value: Usage depends on the channel type
element definition.definition:
  value: Additional headers / information to send as part of the notification.
element definition.comment:
  value: Exactly what these mean depends on the channel type. The can convey additional information to the recipient and/or meet security requirements.
element definition.min:
  value: 0
element definition.max:
  value: *
element definition.base:
  element definition.base.path:
    value: Endpoint.header
  element definition.base.min:
    value: 0
  element definition.base.max:
    value: *
element definition.type:
  index: 0
  element definition.type.code:
    value: string
element definition.constraint:
  index: 0
  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: false

structure definition.differential.element:
  index: 0
  element.id:
    value: Endpoint
  element definition.path:
    value: Endpoint
structure definition.differential.element:
  index: 1
  element.id:
    value: Endpoint.extension:associated-servers
  element definition.path:
    value: Endpoint.extension
  element definition.slice name:
    value: associated-servers
  element definition.must support:
    value: true
structure definition.differential.element:
  index: 2
  element.id:
    value: Endpoint.extension:secured-endpoint
  element definition.path:
    value: Endpoint.extension
  element definition.slice name:
    value: secured-endpoint
  element definition.must support:
    value: true
structure definition.differential.element:
  index: 3
  element.id:
    value: Endpoint.identifier.assigner
  element definition.path:
    value: Endpoint.identifier.assigner
  element definition.must support:
    value: true