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Packagehl7.fhir.uv.xver-r5.r4
Resource TypeConceptMap
IdConceptMap-R5-Ingredient-element-map-to-R4.json
FHIR VersionR4
Sourcehttp://hl7.org/fhir/uv/xver-r5.r4/0.1.0/ConceptMap-R5-Ingredient-element-map-to-R4.html
URLhttp://hl7.org/fhir/uv/xver/ConceptMap/R5-Ingredient-element-map-to-R4
Version0.1.0
Statusactive
Date2026-03-17T16:04:46.0742899-05:00
NameR5IngredientElementMapToR4
TitleCross-version mapping for FHIR R5 Ingredient to FHIR R4 Basic
Realmuv
Authorityhl7
DescriptionThis ConceptMap represents cross-version mappings for elements from a FHIR R5 Ingredient to FHIR R4.

Resources that use this resource

No resources found

Resources that this resource uses

StructureDefinition
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.allergenicIndicatorR5: If the ingredient is a known or suspected allergen (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.commentR5: A place for providing any notes that are relevant to the component, e.g. removed during process, adjusted for loss on drying (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.forR5: The product which this ingredient is a constituent part of (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.functionR5: Precise action within the drug product, e.g. antioxidant, alkalizing agent (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.groupR5: A classification of the ingredient according to where in the physical item it tends to be used, such the outer shell of a tablet, inner body or ink (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.manufacturerR5: An organization that manufactures this ingredient (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.roleR5: Purpose of the ingredient within the product, e.g. active, inactive (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.statusR5: draft | active | retired | unknown (new)
hl7.fhir.uv.xver-r5.r4#0.1.0extension-Ingredient.substanceR5: The substance that comprises this ingredient (new)

Narrative

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

Generated Narrative: ConceptMap R5-Ingredient-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/Ingredient|5.0.0 to Basicversion: 4.0.1)

Source CodeRelationshipTarget CodeComment
Ingredient.meta (meta)is equivalent toBasic.metaElement matches Basic element path `Basic.meta` (`Resource.meta`), use that element instead. Element `Ingredient.meta` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.meta` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.implicitRules (implicitRules)is equivalent toBasic.implicitRulesElement matches Basic element path `Basic.implicitRules` (`Resource.implicitRules`), use that element instead. Element `Ingredient.implicitRules` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.implicitRules` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). 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.
Ingredient.language (language)is equivalent toBasic.languageElement matches Basic element path `Basic.language` (`Resource.language`), use that element instead. Element `Ingredient.language` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.language` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). 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).
Ingredient.text (text)is equivalent toBasic.textElement matches Basic element path `Basic.text` (`DomainResource.text`), use that element instead. Element `Ingredient.text` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.text` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). 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.
Ingredient.contained (contained)is equivalent toBasic.containedElement matches Basic element path `Basic.contained` (`DomainResource.contained`), use that element instead. Element `Ingredient.contained` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.contained` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). 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.
Ingredient.identifier (identifier)is equivalent toBasic.identifierElement matches Basic element path `Basic.identifier` (`Basic.identifier`), use that element instead. Element `Ingredient.identifier` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.identifier` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 2 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: draft | active | retired | unknown (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.status (status)maps to wider conceptExtension (R5: draft | active | retired | unknown (new))Element `Ingredient.status` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.status` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element). Allows filtering of ingredient that are appropriate for use versus not.

Group 3 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: The product which this ingredient is a constituent part of (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.for (for)maps to wider conceptExtension (R5: The product which this ingredient is a constituent part of (new))Element `Ingredient.for` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.for` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 4 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: Purpose of the ingredient within the product, e.g. active, inactive (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.role (role)maps to wider conceptExtension (R5: Purpose of the ingredient within the product, e.g. active, inactive (new))Element `Ingredient.role` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.role` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 5 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: Precise action within the drug product, e.g. antioxidant, alkalizing agent (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.function (function)maps to wider conceptExtension (R5: Precise action within the drug product, e.g. antioxidant, alkalizing agent (new))Element `Ingredient.function` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.function` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 6 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: A classification of the ingredient according to where in the physical item it tends to be used, such the outer shell of a tablet, inner body or ink (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.group (group)maps to wider conceptExtension (R5: A classification of the ingredient according to where in the physical item it tends to be used, such the outer shell of a tablet, inner body or ink (new))Element `Ingredient.group` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.group` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 7 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: If the ingredient is a known or suspected allergen (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.allergenicIndicator (allergenicIndicator)maps to wider conceptExtension (R5: If the ingredient is a known or suspected allergen (new))Element `Ingredient.allergenicIndicator` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.allergenicIndicator` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 8 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: A place for providing any notes that are relevant to the component, e.g. removed during process, adjusted for loss on drying (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.comment (comment)maps to wider conceptExtension (R5: A place for providing any notes that are relevant to the component, e.g. removed during process, adjusted for loss on drying (new))Element `Ingredient.comment` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.comment` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 9 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: An organization that manufactures this ingredient (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.manufacturer (manufacturer)maps to wider conceptExtension (R5: An organization that manufactures this ingredient (new))Element `Ingredient.manufacturer` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.manufacturer` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.manufacturer.role (role)maps to wider conceptExtension.extension:role (R5: allowed | possible | actual (new))Element `Ingredient.manufacturer.role` is part of an existing definition because parent element `Ingredient.manufacturer` requires a cross-version extension. Element `Ingredient.manufacturer.role` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.manufacturer.role` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.manufacturer.manufacturer (manufacturer)maps to wider conceptExtension.extension:manufacturer (R5: An organization that manufactures this ingredient (new))Element `Ingredient.manufacturer.manufacturer` is part of an existing definition because parent element `Ingredient.manufacturer` requires a cross-version extension. Element `Ingredient.manufacturer.manufacturer` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.manufacturer.manufacturer` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Group 10 Mapping from http://hl7.org/fhir/StructureDefinition/Ingredient|5.0.0 to R5: The substance that comprises this ingredient (new)version: 0.1.0)

Source CodeRelationshipTarget CodeComment
Ingredient.substance (substance)maps to wider conceptExtension (R5: The substance that comprises this ingredient (new))Element `Ingredient.substance` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.code (code)maps to wider conceptExtension.extension:code (R5: A code or full resource that represents the ingredient substance (new))Element `Ingredient.substance.code` is part of an existing definition because parent element `Ingredient.substance` requires a cross-version extension. Element `Ingredient.substance.code` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.code` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength (strength)maps to wider conceptExtension.extension:strength (R5: The quantity of substance, per presentation, or per volume or mass, and type of quantity (new))Element `Ingredient.substance.strength` is part of an existing definition because parent element `Ingredient.substance` requires a cross-version extension. Element `Ingredient.substance.strength` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.presentation[x] (presentation[x])maps to wider conceptExtension.extension:strength.extension:presentation (R5: The quantity of substance in the unit of presentation (new))Element `Ingredient.substance.strength.presentation[x]` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.presentation[x]` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.presentation[x]` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.textPresentation (textPresentation)maps to wider conceptExtension.extension:strength.extension:textPresentation (R5: Text of either the whole presentation strength or a part of it (rest being in Strength.presentation as a ratio) (new))Element `Ingredient.substance.strength.textPresentation` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.textPresentation` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.textPresentation` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.concentration[x] (concentration[x])maps to wider conceptExtension.extension:strength.extension:concentration (R5: The strength per unitary volume (or mass) (new))Element `Ingredient.substance.strength.concentration[x]` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.concentration[x]` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.concentration[x]` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.textConcentration (textConcentration)maps to wider conceptExtension.extension:strength.extension:textConcentration (R5: Text of either the whole concentration strength or a part of it (rest being in Strength.concentration as a ratio) (new))Element `Ingredient.substance.strength.textConcentration` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.textConcentration` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.textConcentration` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.basis (basis)maps to wider conceptExtension.extension:strength.extension:basis (R5: A code that indicates if the strength is, for example, based on the ingredient substance as stated or on the substance base (when the ingredient is a salt) (new))Element `Ingredient.substance.strength.basis` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.basis` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.basis` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.measurementPoint (measurementPoint)maps to wider conceptExtension.extension:strength.extension:measurementPoint (R5: When strength is measured at a particular point or distance (new))Element `Ingredient.substance.strength.measurementPoint` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.measurementPoint` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.measurementPoint` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.country (country)maps to wider conceptExtension.extension:strength.extension:country (R5: Where the strength range applies (new))Element `Ingredient.substance.strength.country` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.country` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.country` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.referenceStrength (referenceStrength)maps to wider conceptExtension.extension:strength.extension:referenceStrength (R5: Strength expressed in terms of a reference substance (new))Element `Ingredient.substance.strength.referenceStrength` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension. Element `Ingredient.substance.strength.referenceStrength` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.referenceStrength` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.referenceStrength.substance (substance)maps to wider conceptExtension.extension:strength.extension:referenceStrength.extension:substance (R5: Relevant reference substance (new))Element `Ingredient.substance.strength.referenceStrength.substance` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension. Element `Ingredient.substance.strength.referenceStrength.substance` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.referenceStrength.substance` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.referenceStrength.strength[x] (strength[x])maps to wider conceptExtension.extension:strength.extension:referenceStrength.extension:strength (R5: Strength expressed in terms of a reference substance (new))Element `Ingredient.substance.strength.referenceStrength.strength[x]` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension. Element `Ingredient.substance.strength.referenceStrength.strength[x]` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.referenceStrength.strength[x]` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.referenceStrength.measurementPoint (measurementPoint)maps to wider conceptExtension.extension:strength.extension:referenceStrength.extension:measurementPoint (R5: When strength is measured at a particular point or distance (new))Element `Ingredient.substance.strength.referenceStrength.measurementPoint` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension. Element `Ingredient.substance.strength.referenceStrength.measurementPoint` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.referenceStrength.measurementPoint` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).
Ingredient.substance.strength.referenceStrength.country (country)maps to wider conceptExtension.extension:strength.extension:referenceStrength.extension:country (R5: Where the strength range applies (new))Element `Ingredient.substance.strength.referenceStrength.country` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension. Element `Ingredient.substance.strength.referenceStrength.country` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped. Element `Ingredient.substance.strength.referenceStrength.country` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).

Source1

{
  "resourceType": "ConceptMap",
  "id": "R5-Ingredient-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-Ingredient-element-map-to-R4",
  "version": "0.1.0",
  "name": "R5IngredientElementMapToR4",
  "title": "Cross-version mapping for FHIR R5 Ingredient to FHIR R4 Basic",
  "status": "active",
  "experimental": false,
  "date": "2026-03-17T16:04:46.0742899-05:00",
  "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 Ingredient 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/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/StructureDefinition/Basic",
      "targetVersion": "4.0.1",
      "element": [
        {
          "code": "Ingredient.meta",
          "display": "meta",
          "target": [
            {
              "code": "Basic.meta",
              "display": "Basic.meta",
              "equivalence": "equivalent",
              "comment": "Element matches Basic element path `Basic.meta` (`Resource.meta`), use that element instead.\nElement `Ingredient.meta` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.meta` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.implicitRules",
          "display": "implicitRules",
          "target": [
            {
              "code": "Basic.implicitRules",
              "display": "Basic.implicitRules",
              "equivalence": "equivalent",
              "comment": "Element matches Basic element path `Basic.implicitRules` (`Resource.implicitRules`), use that element instead.\nElement `Ingredient.implicitRules` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.implicitRules` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).\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": "Ingredient.language",
          "display": "language",
          "target": [
            {
              "code": "Basic.language",
              "display": "Basic.language",
              "equivalence": "equivalent",
              "comment": "Element matches Basic element path `Basic.language` (`Resource.language`), use that element instead.\nElement `Ingredient.language` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.language` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).\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": "Ingredient.text",
          "display": "text",
          "target": [
            {
              "code": "Basic.text",
              "display": "Basic.text",
              "equivalence": "equivalent",
              "comment": "Element matches Basic element path `Basic.text` (`DomainResource.text`), use that element instead.\nElement `Ingredient.text` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.text` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).\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": "Ingredient.contained",
          "display": "contained",
          "target": [
            {
              "code": "Basic.contained",
              "display": "Basic.contained",
              "equivalence": "equivalent",
              "comment": "Element matches Basic element path `Basic.contained` (`DomainResource.contained`), use that element instead.\nElement `Ingredient.contained` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.contained` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).\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": "Ingredient.identifier",
          "display": "identifier",
          "target": [
            {
              "code": "Basic.identifier",
              "display": "Basic.identifier",
              "equivalence": "equivalent",
              "comment": "Element matches Basic element path `Basic.identifier` (`Basic.identifier`), use that element instead.\nElement `Ingredient.identifier` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.identifier` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.status",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.status",
          "display": "status",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.status` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.status` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element).\nAllows filtering of ingredient that are appropriate for use versus not."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.for",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.for",
          "display": "for",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.for` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.for` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.role",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.role",
          "display": "role",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.role` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.role` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.function",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.function",
          "display": "function",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.function` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.function` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.group",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.group",
          "display": "group",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.group` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.group` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.allergenicIndicator",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.allergenicIndicator",
          "display": "allergenicIndicator",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.allergenicIndicator` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.allergenicIndicator` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.comment",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.comment",
          "display": "comment",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.comment` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.comment` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.manufacturer",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.manufacturer",
          "display": "manufacturer",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.manufacturer` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.manufacturer` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.manufacturer.role",
          "display": "role",
          "target": [
            {
              "code": "Extension.extension:role",
              "equivalence": "wider",
              "comment": "Element `Ingredient.manufacturer.role` is part of an existing definition because parent element `Ingredient.manufacturer` requires a cross-version extension.\nElement `Ingredient.manufacturer.role` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.manufacturer.role` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.manufacturer.manufacturer",
          "display": "manufacturer",
          "target": [
            {
              "code": "Extension.extension:manufacturer",
              "equivalence": "wider",
              "comment": "Element `Ingredient.manufacturer.manufacturer` is part of an existing definition because parent element `Ingredient.manufacturer` requires a cross-version extension.\nElement `Ingredient.manufacturer.manufacturer` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.manufacturer.manufacturer` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    },
    {
      "source": "http://hl7.org/fhir/StructureDefinition/Ingredient",
      "sourceVersion": "5.0.0",
      "target": "http://hl7.org/fhir/5.0/StructureDefinition/extension-Ingredient.substance",
      "targetVersion": "0.1.0",
      "element": [
        {
          "code": "Ingredient.substance",
          "display": "substance",
          "target": [
            {
              "code": "Extension",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.code",
          "display": "code",
          "target": [
            {
              "code": "Extension.extension:code",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.code` is part of an existing definition because parent element `Ingredient.substance` requires a cross-version extension.\nElement `Ingredient.substance.code` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.code` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength",
          "display": "strength",
          "target": [
            {
              "code": "Extension.extension:strength",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength` is part of an existing definition because parent element `Ingredient.substance` requires a cross-version extension.\nElement `Ingredient.substance.strength` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.presentation[x]",
          "display": "presentation[x]",
          "target": [
            {
              "code": "Extension.extension:strength.extension:presentation",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.presentation[x]` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.presentation[x]` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.presentation[x]` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.textPresentation",
          "display": "textPresentation",
          "target": [
            {
              "code": "Extension.extension:strength.extension:textPresentation",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.textPresentation` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.textPresentation` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.textPresentation` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.concentration[x]",
          "display": "concentration[x]",
          "target": [
            {
              "code": "Extension.extension:strength.extension:concentration",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.concentration[x]` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.concentration[x]` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.concentration[x]` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.textConcentration",
          "display": "textConcentration",
          "target": [
            {
              "code": "Extension.extension:strength.extension:textConcentration",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.textConcentration` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.textConcentration` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.textConcentration` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.basis",
          "display": "basis",
          "target": [
            {
              "code": "Extension.extension:strength.extension:basis",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.basis` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.basis` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.basis` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.measurementPoint",
          "display": "measurementPoint",
          "target": [
            {
              "code": "Extension.extension:strength.extension:measurementPoint",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.measurementPoint` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.measurementPoint` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.measurementPoint` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.country",
          "display": "country",
          "target": [
            {
              "code": "Extension.extension:strength.extension:country",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.country` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.country` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.country` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.referenceStrength",
          "display": "referenceStrength",
          "target": [
            {
              "code": "Extension.extension:strength.extension:referenceStrength",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.referenceStrength` is part of an existing definition because parent element `Ingredient.substance.strength` requires a cross-version extension.\nElement `Ingredient.substance.strength.referenceStrength` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.referenceStrength` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.referenceStrength.substance",
          "display": "substance",
          "target": [
            {
              "code": "Extension.extension:strength.extension:referenceStrength.extension:substance",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.referenceStrength.substance` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension.\nElement `Ingredient.substance.strength.referenceStrength.substance` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.referenceStrength.substance` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.referenceStrength.strength[x]",
          "display": "strength[x]",
          "target": [
            {
              "code": "Extension.extension:strength.extension:referenceStrength.extension:strength",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.referenceStrength.strength[x]` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension.\nElement `Ingredient.substance.strength.referenceStrength.strength[x]` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.referenceStrength.strength[x]` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.referenceStrength.measurementPoint",
          "display": "measurementPoint",
          "target": [
            {
              "code": "Extension.extension:strength.extension:referenceStrength.extension:measurementPoint",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.referenceStrength.measurementPoint` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension.\nElement `Ingredient.substance.strength.referenceStrength.measurementPoint` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.referenceStrength.measurementPoint` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        },
        {
          "code": "Ingredient.substance.strength.referenceStrength.country",
          "display": "country",
          "target": [
            {
              "code": "Extension.extension:strength.extension:referenceStrength.extension:country",
              "equivalence": "wider",
              "comment": "Element `Ingredient.substance.strength.referenceStrength.country` is part of an existing definition because parent element `Ingredient.substance.strength.referenceStrength` requires a cross-version extension.\nElement `Ingredient.substance.strength.referenceStrength.country` is not mapped to FHIR R4, since FHIR R5 `Ingredient` is not mapped.\nElement `Ingredient.substance.strength.referenceStrength.country` has no mapping targets in FHIR R4. Typically, this is because the element has been added (is a new element)."
            }
          ]
        }
      ]
    }
  ]
}