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Packagehl7.fhir.uv.xver-r5.r4
Resource TypeConceptMap
IdConceptMap-R5-Library-element-map-to-R4.json
FHIR VersionR4
Sourcehttp://hl7.org/fhir/uv/xver-r5.r4/0.1.0/ConceptMap-R5-Library-element-map-to-R4.html
URLhttp://hl7.org/fhir/uv/xver/ConceptMap/R5-Library-element-map-to-R4
Version0.1.0
Statusactive
Date2026-03-17T16:04:46.6821521-05:00
NameR5LibraryElementMapToR4
TitleCross-version mapping for FHIR R5 Library to FHIR R4 Library
Realmuv
Authorityhl7
DescriptionThis ConceptMap represents cross-version mappings for elements from a FHIR R5 Library to FHIR R4.

Resources that use this resource

No resources found


Resources that this resource uses

No resources found


Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: ConceptMap R5-Library-element-map-to-R4

Mapping from http://hl7.org/fhir/5.0 to http://hl7.org/fhir/4.0


Group 1 Mapping from http://hl7.org/fhir/StructureDefinition/Library|5.0.0 to Libraryversion: 4.0.1)

Source CodeRelationshipTarget CodeComment
Library.meta (meta)is equivalent toLibrary.metaElement `Library.meta` is mapped to FHIR R4 element `Library.meta` as `Equivalent`.
Library.implicitRules (implicitRules)is equivalent toLibrary.implicitRulesElement `Library.implicitRules` is mapped to FHIR R4 element `Library.implicitRules` as `Equivalent`. 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 its narrative along with other profiles, value sets, etc.
Library.language (language)is equivalent toLibrary.languageElement `Library.language` is mapped to FHIR R4 element `Library.language` as `Equivalent`. 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).
Library.text (text)is equivalent toLibrary.textElement `Library.text` is mapped to FHIR R4 element `Library.text` as `Equivalent`. Contained resources do not have a 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.
Library.contained (contained)is equivalent toLibrary.containedElement `Library.contained` is mapped to FHIR R4 element `Library.contained` as `Equivalent`. 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.
Library.url (url)is equivalent toLibrary.urlElement `Library.url` is mapped to FHIR R4 element `Library.url` as `Equivalent`. Can be a urn:uuid: or a urn:oid: but real http: addresses are preferred. Multiple instances may share the same URL if they have a distinct version. The determination of when to create a new version of a resource (same url, new version) vs. defining a new artifact is up to the author. Considerations for making this decision are found in [Technical and Business Versions](https://hl7.org/fhir/resource..html#versions). In some cases, the resource can no longer be found at the stated url, but the url itself cannot change. Implementations can use the [meta.source](https://hl7.org/fhir/resou.html#meta) element to indicate where the current master source of the resource can be found.
Library.identifier (identifier)is equivalent toLibrary.identifierElement `Library.identifier` is mapped to FHIR R4 element `Library.identifier` as `Equivalent`. Typically, this is used for identifiers that can go in an HL7 V3 II (instance identifier) data type, and can then identify this library outside of FHIR, where it is not possible to use the logical URI.
Library.version (version)is equivalent toLibrary.versionElement `Library.version` is mapped to FHIR R4 element `Library.version` as `Equivalent`. There may be different library instances that have the same identifier but different versions. The version can be appended to the url in a reference to allow a reference to a particular business version of the library with the format [url]|[version]. The version SHOULD NOT contain a '#' - see [Business Version](https://hl7.org/fhir/resource.h.html#bv-format).
Library.name (name)is equivalent toLibrary.nameElement `Library.name` is mapped to FHIR R4 element `Library.name` as `Equivalent`. The name is not expected to be globally unique. The name should be a simple alphanumeric type name to ensure that it is machine-processing friendly.
Library.title (title)is equivalent toLibrary.titleElement `Library.title` is mapped to FHIR R4 element `Library.title` as `Equivalent`. This name does not need to be machine-processing friendly and may contain punctuation, white-space, etc.
Library.subtitle (subtitle)is equivalent toLibrary.subtitleElement `Library.subtitle` is mapped to FHIR R4 element `Library.subtitle` as `Equivalent`.
Library.status (status)is equivalent toLibrary.statusElement `Library.status` is mapped to FHIR R4 element `Library.status` as `Equivalent`. Allows filtering of libraries that are appropriate for use vs. not. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.experimental (experimental)is equivalent toLibrary.experimentalElement `Library.experimental` is mapped to FHIR R4 element `Library.experimental` as `Equivalent`. Allows filtering of librarys that are appropriate for use versus not.
Library.type (type)is equivalent toLibrary.typeElement `Library.type` is mapped to FHIR R4 element `Library.type` as `Equivalent`.
Library.subject[x] (subject[x])is equivalent toLibrary.subject[x]Element `Library.subject[x]` is mapped to FHIR R4 element `Library.subject[x]` as `Equivalent`. The target context `Library.subject[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Library`.
Library.date (date)is equivalent toLibrary.dateElement `Library.date` is mapped to FHIR R4 element `Library.date` as `Equivalent`. The date is often not tracked until the resource is published, but may be present on draft content. Note that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the library. Additional specific dates may be added as extensions or be found by consulting Provenances associated with past versions of the resource. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.publisher (publisher)is equivalent toLibrary.publisherElement `Library.publisher` is mapped to FHIR R4 element `Library.publisher` as `Equivalent`. Usually an organization but may be an individual. The publisher (or steward) of the library is the organization or individual primarily responsible for the maintenance and upkeep of the library. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the library. This item SHOULD be populated unless the information is available from context.
Library.contact (contact)is equivalent toLibrary.contactElement `Library.contact` is mapped to FHIR R4 element `Library.contact` as `Equivalent`. May be a web site, an email address, a telephone number, etc. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.description (description)is equivalent toLibrary.descriptionElement `Library.description` is mapped to FHIR R4 element `Library.description` as `Equivalent`. This description can be used to capture details such as comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the library as conveyed in the 'text' field of the resource itself. This item SHOULD be populated unless the information is available from context (e.g. the language of the library is presumed to be the predominant language in the place the library was created).
Library.useContext (useContext)is equivalent toLibrary.useContextElement `Library.useContext` is mapped to FHIR R4 element `Library.useContext` as `Equivalent`. When multiple useContexts are specified, there is no expectation that all or any of the contexts apply.
Library.jurisdiction (jurisdiction)is equivalent toLibrary.jurisdictionElement `Library.jurisdiction` is mapped to FHIR R4 element `Library.jurisdiction` as `Equivalent`. Element `Library.jurisdiction` has been flagged as deprecated. It may be possible for the library to be used in jurisdictions other than those for which it was originally designed or intended. DEPRECATION NOTE: For consistency, implementations are encouraged to migrate to using the new 'jurisdiction' code in the useContext element. (I.e. useContext.code indicating http://terminology.hl7.org/CodeSystem/usage-context-type#jurisdiction and useContext.valueCodeableConcept indicating the jurisdiction.)
Library.purpose (purpose)is equivalent toLibrary.purposeElement `Library.purpose` is mapped to FHIR R4 element `Library.purpose` as `Equivalent`. This element does not describe the usage of the library. Instead, it provides traceability of ''why'' the resource is either needed or ''why'' it is defined as it is. This may be used to point to source materials or specifications that drove the structure of this library.
Library.usage (usage)is equivalent toLibrary.usageElement `Library.usage` is mapped to FHIR R4 element `Library.usage` as `Equivalent`.
Library.copyright (copyright)is equivalent toLibrary.copyrightElement `Library.copyright` is mapped to FHIR R4 element `Library.copyright` as `Equivalent`. The short copyright declaration (e.g. (c) '2015+ xyz organization' should be sent in the copyrightLabel element.
Library.approvalDate (approvalDate)is equivalent toLibrary.approvalDateElement `Library.approvalDate` is mapped to FHIR R4 element `Library.approvalDate` as `Equivalent`. The 'date' element may be more recent than the approval date because of minor changes or editorial corrections. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.lastReviewDate (lastReviewDate)is equivalent toLibrary.lastReviewDateElement `Library.lastReviewDate` is mapped to FHIR R4 element `Library.lastReviewDate` as `Equivalent`. If specified, this date follows the original approval date. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.effectivePeriod (effectivePeriod)is equivalent toLibrary.effectivePeriodElement `Library.effectivePeriod` is mapped to FHIR R4 element `Library.effectivePeriod` as `Equivalent`. The effective period for a library determines when the content is applicable for usage and is independent of publication and review dates. For example, a library intended to be used for the year 2016 might be published in 2015. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.topic (topic)is equivalent toLibrary.topicElement `Library.topic` is mapped to FHIR R4 element `Library.topic` as `Equivalent`. Element `Library.topic` has been flagged as deprecated. DEPRECATION NOTE: For consistency, implementations are encouraged to migrate to using the new 'topic' code in the useContext element. (I.e. useContext.code indicating http://terminology.hl7.org/CodeSystem/usage-context-type#topic and useContext.valueCodeableConcept indicating the topic)
Library.author (author)is equivalent toLibrary.authorElement `Library.author` is mapped to FHIR R4 element `Library.author` as `Equivalent`.
Library.editor (editor)is equivalent toLibrary.editorElement `Library.editor` is mapped to FHIR R4 element `Library.editor` as `Equivalent`.
Library.reviewer (reviewer)is equivalent toLibrary.reviewerElement `Library.reviewer` is mapped to FHIR R4 element `Library.reviewer` as `Equivalent`. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.endorser (endorser)is equivalent toLibrary.endorserElement `Library.endorser` is mapped to FHIR R4 element `Library.endorser` as `Equivalent`. See guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization).
Library.relatedArtifact (relatedArtifact)is equivalent toLibrary.relatedArtifactElement `Library.relatedArtifact` is mapped to FHIR R4 element `Library.relatedArtifact` as `Equivalent`. Each related artifact is either an attachment, or a reference to another resource, but not both.
Library.parameter (parameter)is equivalent toLibrary.parameterElement `Library.parameter` is mapped to FHIR R4 element `Library.parameter` as `Equivalent`.
Library.dataRequirement (dataRequirement)is equivalent toLibrary.dataRequirementElement `Library.dataRequirement` is mapped to FHIR R4 element `Library.dataRequirement` as `Equivalent`.
Library.content (content)is equivalent toLibrary.contentElement `Library.content` is mapped to FHIR R4 element `Library.content` as `Equivalent`.

Source1

{
  "resourceType": "ConceptMap",
  "id": "R5-Library-element-map-to-R4",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "fhir"
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger": 0,
      "_valueInteger": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r4"
          }
        ]
      }
    },
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode": "trial-use",
      "_valueCode": {
        "extension": [
          {
            "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r4"
          }
        ]
      }
    }
  ],
  "url": "http://hl7.org/fhir/uv/xver/ConceptMap/R5-Library-element-map-to-R4",
  "version": "0.1.0",
  "name": "R5LibraryElementMapToR4",
  "title": "Cross-version mapping for FHIR R5 Library to FHIR R4 Library",
  "status": "active",
  "experimental": false,
  "date": "2026-03-17T16:04:46.6821521-05:00",
  "contact": [
    {
      "name": "FHIR Infrastructure",
      "telecom": [
        {
          "system": "url",
          "value": "http://www.hl7.org/Special/committees/fiwg"
        }
      ]
    }
  ],
  "description": "This ConceptMap represents cross-version mappings for elements from a FHIR R5 Library to FHIR R4.",
  "jurisdiction": [
    {
      "coding": [
        {
          "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code": "001",
          "display": "World"
        }
      ]
    }
  ],
  "sourceCanonical": "http://hl7.org/fhir/5.0",
  "targetUri": "http://hl7.org/fhir/4.0",
  "group": [
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Library",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/StructureDefinition/Library",
      "targetVersion": "4.0.1",
      "element": [
        {
          "code": "Library.meta",
          "display": "meta",
          "target": [
            {
              "code": "Library.meta",
              "display": "Library.meta",
              "equivalence": "equivalent",
              "comment": "Element `Library.meta` is mapped to FHIR R4 element `Library.meta` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.implicitRules",
          "display": "implicitRules",
          "target": [
            {
              "code": "Library.implicitRules",
              "display": "Library.implicitRules",
              "equivalence": "equivalent",
              "comment": "Element `Library.implicitRules` is mapped to FHIR R4 element `Library.implicitRules` as `Equivalent`.\nAsserting 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 its narrative along with other profiles, value sets, etc."
            }
          ]
        },
        {
          "code": "Library.language",
          "display": "language",
          "target": [
            {
              "code": "Library.language",
              "display": "Library.language",
              "equivalence": "equivalent",
              "comment": "Element `Library.language` is mapped to FHIR R4 element `Library.language` as `Equivalent`.\nLanguage 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)."
            }
          ]
        },
        {
          "code": "Library.text",
          "display": "text",
          "target": [
            {
              "code": "Library.text",
              "display": "Library.text",
              "equivalence": "equivalent",
              "comment": "Element `Library.text` is mapped to FHIR R4 element `Library.text` as `Equivalent`.\nContained resources do not have a 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."
            }
          ]
        },
        {
          "code": "Library.contained",
          "display": "contained",
          "target": [
            {
              "code": "Library.contained",
              "display": "Library.contained",
              "equivalence": "equivalent",
              "comment": "Element `Library.contained` is mapped to FHIR R4 element `Library.contained` as `Equivalent`.\nThis 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."
            }
          ]
        },
        {
          "code": "Library.url",
          "display": "url",
          "target": [
            {
              "code": "Library.url",
              "display": "Library.url",
              "equivalence": "equivalent",
              "comment": "Element `Library.url` is mapped to FHIR R4 element `Library.url` as `Equivalent`.\nCan be a urn:uuid: or a urn:oid: but real http: addresses are preferred.  Multiple instances may share the same URL if they have a distinct version.\n\nThe determination of when to create a new version of a resource (same url, new version) vs. defining a new artifact is up to the author.  Considerations for making this decision are found in [Technical and Business Versions](https://hl7.org/fhir/resource..html#versions). \n\nIn some cases, the resource can no longer be found at the stated url, but the url itself cannot change. Implementations can use the [meta.source](https://hl7.org/fhir/resou.html#meta) element to indicate where the current master source of the resource can be found."
            }
          ]
        },
        {
          "code": "Library.identifier",
          "display": "identifier",
          "target": [
            {
              "code": "Library.identifier",
              "display": "Library.identifier",
              "equivalence": "equivalent",
              "comment": "Element `Library.identifier` is mapped to FHIR R4 element `Library.identifier` as `Equivalent`.\nTypically, this is used for identifiers that can go in an HL7 V3 II (instance identifier) data type, and can then identify this library outside of FHIR, where it is not possible to use the logical URI."
            }
          ]
        },
        {
          "code": "Library.version",
          "display": "version",
          "target": [
            {
              "code": "Library.version",
              "display": "Library.version",
              "equivalence": "equivalent",
              "comment": "Element `Library.version` is mapped to FHIR R4 element `Library.version` as `Equivalent`.\nThere may be different library instances that have the same identifier but different versions.  The version can be appended to the url in a reference to allow a reference to a particular business version of the library with the format [url]|[version]. The version SHOULD NOT contain a '#' - see [Business Version](https://hl7.org/fhir/resource.h.html#bv-format)."
            }
          ]
        },
        {
          "code": "Library.name",
          "display": "name",
          "target": [
            {
              "code": "Library.name",
              "display": "Library.name",
              "equivalence": "equivalent",
              "comment": "Element `Library.name` is mapped to FHIR R4 element `Library.name` as `Equivalent`.\nThe name is not expected to be globally unique. The name should be a simple alphanumeric type name to ensure that it is machine-processing friendly."
            }
          ]
        },
        {
          "code": "Library.title",
          "display": "title",
          "target": [
            {
              "code": "Library.title",
              "display": "Library.title",
              "equivalence": "equivalent",
              "comment": "Element `Library.title` is mapped to FHIR R4 element `Library.title` as `Equivalent`.\nThis name does not need to be machine-processing friendly and may contain punctuation, white-space, etc."
            }
          ]
        },
        {
          "code": "Library.subtitle",
          "display": "subtitle",
          "target": [
            {
              "code": "Library.subtitle",
              "display": "Library.subtitle",
              "equivalence": "equivalent",
              "comment": "Element `Library.subtitle` is mapped to FHIR R4 element `Library.subtitle` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.status",
          "display": "status",
          "target": [
            {
              "code": "Library.status",
              "display": "Library.status",
              "equivalence": "equivalent",
              "comment": "Element `Library.status` is mapped to FHIR R4 element `Library.status` as `Equivalent`.\nAllows filtering of libraries that are appropriate for use vs. not.\n\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.experimental",
          "display": "experimental",
          "target": [
            {
              "code": "Library.experimental",
              "display": "Library.experimental",
              "equivalence": "equivalent",
              "comment": "Element `Library.experimental` is mapped to FHIR R4 element `Library.experimental` as `Equivalent`.\nAllows filtering of librarys that are appropriate for use versus not."
            }
          ]
        },
        {
          "code": "Library.type",
          "display": "type",
          "target": [
            {
              "code": "Library.type",
              "display": "Library.type",
              "equivalence": "equivalent",
              "comment": "Element `Library.type` is mapped to FHIR R4 element `Library.type` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.subject[x]",
          "display": "subject[x]",
          "target": [
            {
              "code": "Library.subject[x]",
              "display": "Library.subject[x]",
              "equivalence": "equivalent",
              "comment": "Element `Library.subject[x]` is mapped to FHIR R4 element `Library.subject[x]` as `Equivalent`.\nThe target context `Library.subject[x]` is a choice-type element and cannot directly hold extensions. The context is moved up to parent element `Library`."
            }
          ]
        },
        {
          "code": "Library.date",
          "display": "date",
          "target": [
            {
              "code": "Library.date",
              "display": "Library.date",
              "equivalence": "equivalent",
              "comment": "Element `Library.date` is mapped to FHIR R4 element `Library.date` as `Equivalent`.\nThe date is often not tracked until the resource is published, but may be present on draft content. Note that this is not the same as the resource last-modified-date, since the resource may be a secondary representation of the library. Additional specific dates may be added as extensions or be found by consulting Provenances associated with past versions of the resource.\n\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.publisher",
          "display": "publisher",
          "target": [
            {
              "code": "Library.publisher",
              "display": "Library.publisher",
              "equivalence": "equivalent",
              "comment": "Element `Library.publisher` is mapped to FHIR R4 element `Library.publisher` as `Equivalent`.\nUsually an organization but may be an individual. The publisher (or steward) of the library is the organization or individual primarily responsible for the maintenance and upkeep of the library. This is not necessarily the same individual or organization that developed and initially authored the content. The publisher is the primary point of contact for questions or issues with the library. This item SHOULD be populated unless the information is available from context."
            }
          ]
        },
        {
          "code": "Library.contact",
          "display": "contact",
          "target": [
            {
              "code": "Library.contact",
              "display": "Library.contact",
              "equivalence": "equivalent",
              "comment": "Element `Library.contact` is mapped to FHIR R4 element `Library.contact` as `Equivalent`.\nMay be a web site, an email address, a telephone number, etc.\n\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.description",
          "display": "description",
          "target": [
            {
              "code": "Library.description",
              "display": "Library.description",
              "equivalence": "equivalent",
              "comment": "Element `Library.description` is mapped to FHIR R4 element `Library.description` as `Equivalent`.\nThis description can be used to capture details such as comments about misuse, instructions for clinical use and interpretation, literature references, examples from the paper world, etc. It is not a rendering of the library as conveyed in the 'text' field of the resource itself. This item SHOULD be populated unless the information is available from context (e.g. the language of the library is presumed to be the predominant language in the place the library was created)."
            }
          ]
        },
        {
          "code": "Library.useContext",
          "display": "useContext",
          "target": [
            {
              "code": "Library.useContext",
              "display": "Library.useContext",
              "equivalence": "equivalent",
              "comment": "Element `Library.useContext` is mapped to FHIR R4 element `Library.useContext` as `Equivalent`.\nWhen multiple useContexts are specified, there is no expectation that all or any of the contexts apply."
            }
          ]
        },
        {
          "code": "Library.jurisdiction",
          "display": "jurisdiction",
          "target": [
            {
              "code": "Library.jurisdiction",
              "display": "Library.jurisdiction",
              "equivalence": "equivalent",
              "comment": "Element `Library.jurisdiction` is mapped to FHIR R4 element `Library.jurisdiction` as `Equivalent`.\nElement `Library.jurisdiction` has been flagged as deprecated.\nIt may be possible for the library to be used in jurisdictions other than those for which it was originally designed or intended.\n\nDEPRECATION NOTE: For consistency, implementations are encouraged to migrate to using the new 'jurisdiction' code in the useContext element.  (I.e. useContext.code indicating http://terminology.hl7.org/CodeSystem/usage-context-type#jurisdiction and useContext.valueCodeableConcept indicating the jurisdiction.)"
            }
          ]
        },
        {
          "code": "Library.purpose",
          "display": "purpose",
          "target": [
            {
              "code": "Library.purpose",
              "display": "Library.purpose",
              "equivalence": "equivalent",
              "comment": "Element `Library.purpose` is mapped to FHIR R4 element `Library.purpose` as `Equivalent`.\nThis element does not describe the usage of the library. Instead, it provides traceability of ''why'' the resource is either needed or ''why'' it is defined as it is.  This may be used to point to source materials or specifications that drove the structure of this library."
            }
          ]
        },
        {
          "code": "Library.usage",
          "display": "usage",
          "target": [
            {
              "code": "Library.usage",
              "display": "Library.usage",
              "equivalence": "equivalent",
              "comment": "Element `Library.usage` is mapped to FHIR R4 element `Library.usage` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.copyright",
          "display": "copyright",
          "target": [
            {
              "code": "Library.copyright",
              "display": "Library.copyright",
              "equivalence": "equivalent",
              "comment": "Element `Library.copyright` is mapped to FHIR R4 element `Library.copyright` as `Equivalent`.\nThe short copyright declaration (e.g. (c) '2015+ xyz organization' should be sent in the copyrightLabel element."
            }
          ]
        },
        {
          "code": "Library.approvalDate",
          "display": "approvalDate",
          "target": [
            {
              "code": "Library.approvalDate",
              "display": "Library.approvalDate",
              "equivalence": "equivalent",
              "comment": "Element `Library.approvalDate` is mapped to FHIR R4 element `Library.approvalDate` as `Equivalent`.\nThe 'date' element may be more recent than the approval date because of minor changes or editorial corrections.\n\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.lastReviewDate",
          "display": "lastReviewDate",
          "target": [
            {
              "code": "Library.lastReviewDate",
              "display": "Library.lastReviewDate",
              "equivalence": "equivalent",
              "comment": "Element `Library.lastReviewDate` is mapped to FHIR R4 element `Library.lastReviewDate` as `Equivalent`.\nIf specified, this date follows the original approval date.\n\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.effectivePeriod",
          "display": "effectivePeriod",
          "target": [
            {
              "code": "Library.effectivePeriod",
              "display": "Library.effectivePeriod",
              "equivalence": "equivalent",
              "comment": "Element `Library.effectivePeriod` is mapped to FHIR R4 element `Library.effectivePeriod` as `Equivalent`.\nThe effective period for a library determines when the content is applicable for usage and is independent of publication and review dates. For example, a library intended to be used for the year 2016 might be published in 2015.\n\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.topic",
          "display": "topic",
          "target": [
            {
              "code": "Library.topic",
              "display": "Library.topic",
              "equivalence": "equivalent",
              "comment": "Element `Library.topic` is mapped to FHIR R4 element `Library.topic` as `Equivalent`.\nElement `Library.topic` has been flagged as deprecated.\nDEPRECATION NOTE: For consistency, implementations are encouraged to migrate to using the new 'topic' code in the useContext element.  (I.e. useContext.code indicating http://terminology.hl7.org/CodeSystem/usage-context-type#topic and useContext.valueCodeableConcept indicating the topic)"
            }
          ]
        },
        {
          "code": "Library.author",
          "display": "author",
          "target": [
            {
              "code": "Library.author",
              "display": "Library.author",
              "equivalence": "equivalent",
              "comment": "Element `Library.author` is mapped to FHIR R4 element `Library.author` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.editor",
          "display": "editor",
          "target": [
            {
              "code": "Library.editor",
              "display": "Library.editor",
              "equivalence": "equivalent",
              "comment": "Element `Library.editor` is mapped to FHIR R4 element `Library.editor` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.reviewer",
          "display": "reviewer",
          "target": [
            {
              "code": "Library.reviewer",
              "display": "Library.reviewer",
              "equivalence": "equivalent",
              "comment": "Element `Library.reviewer` is mapped to FHIR R4 element `Library.reviewer` as `Equivalent`.\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.endorser",
          "display": "endorser",
          "target": [
            {
              "code": "Library.endorser",
              "display": "Library.endorser",
              "equivalence": "equivalent",
              "comment": "Element `Library.endorser` is mapped to FHIR R4 element `Library.endorser` as `Equivalent`.\nSee guidance around (not) making local changes to elements [here](https://hl7.org/fhir/canonicalreso.html#localization)."
            }
          ]
        },
        {
          "code": "Library.relatedArtifact",
          "display": "relatedArtifact",
          "target": [
            {
              "code": "Library.relatedArtifact",
              "display": "Library.relatedArtifact",
              "equivalence": "equivalent",
              "comment": "Element `Library.relatedArtifact` is mapped to FHIR R4 element `Library.relatedArtifact` as `Equivalent`.\nEach related artifact is either an attachment, or a reference to another resource, but not both."
            }
          ]
        },
        {
          "code": "Library.parameter",
          "display": "parameter",
          "target": [
            {
              "code": "Library.parameter",
              "display": "Library.parameter",
              "equivalence": "equivalent",
              "comment": "Element `Library.parameter` is mapped to FHIR R4 element `Library.parameter` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.dataRequirement",
          "display": "dataRequirement",
          "target": [
            {
              "code": "Library.dataRequirement",
              "display": "Library.dataRequirement",
              "equivalence": "equivalent",
              "comment": "Element `Library.dataRequirement` is mapped to FHIR R4 element `Library.dataRequirement` as `Equivalent`."
            }
          ]
        },
        {
          "code": "Library.content",
          "display": "content",
          "target": [
            {
              "code": "Library.content",
              "display": "Library.content",
              "equivalence": "equivalent",
              "comment": "Element `Library.content` is mapped to FHIR R4 element `Library.content` as `Equivalent`."
            }
          ]
        }
      ]
    }
  ]
}