PackagesCanonicalsLogsProblems
    Packages
    hl7.fhir.uv.xver-r5.r3@0.1.0
    http://hl7.org/fhir/5.0/StructureDefinition/extension-ConceptMap.property
{
  "description": "R5: `ConceptMap.property` (new:BackboneElement)",
  "_filename": "StructureDefinition-ext-R5-ConceptMap.property.json",
  "package_name": "hl7.fhir.uv.xver-r5.r3",
  "date": "2026-03-17T21:02:03.8104715+00:00",
  "derivation": "constraint",
  "publisher": "FHIR Infrastructure",
  "fhirVersion": "3.0.2",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "display": "World"
    } ]
  } ],
  "purpose": "This extension is part of the cross-version definitions generated to enable use of the\r\nelement `ConceptMap.property` as defined in FHIR R5\r\nin FHIR STU3.\r\n\r\nThe source element is defined as:\r\n`ConceptMap.property` 0..* `BackboneElement`\r\n\r\nAcross FHIR versions, the element set has been mapped as:\r\n*  R5: `ConceptMap.property` 0..* `BackboneElement`\r\n\r\nFollowing are the generation technical comments:\r\nElement `ConceptMap.property` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
  "name": "ExtensionConceptMap_Property",
  "mapping": [ {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  } ],
  "abstract": false,
  "type": "Extension",
  "experimental": "false",
  "resourceType": "StructureDefinition",
  "title": "R5: Additional properties of the mapping (new)",
  "package_version": "0.1.0",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "fhir"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/package-source",
    "extension": [ {
      "url": "packageId",
      "valueId": "hl7.fhir.uv.xver-r5.r3"
    }, {
      "url": "version",
      "valueString": "0.1.0"
    }, {
      "url": "uri",
      "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r3"
    } ]
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 0,
    "_valueInteger": {
      "extension": [ {
        "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r3"
      } ]
    }
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use",
    "_valueCode": {
      "extension": [ {
        "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.r3"
      } ]
    }
  } ],
  "snapshot": {
    "element": [ {
      "constraint": [ {
        "key": "ele-1",
        "human": "All FHIR elements must have a @value or children",
        "xpath": "@value|f:*|h:div",
        "source": "http://hl7.org/fhir/StructureDefinition/Element",
        "severity": "error",
        "expression": "hasValue() | (children().count() > id.count())"
      }, {
        "key": "ext-1",
        "human": "Must have either extensions or value[x], not both",
        "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])",
        "source": "http://hl7.org/fhir/StructureDefinition/Extension",
        "severity": "error",
        "expression": "extension.exists() != value.exists()"
      } ],
      "path": "Extension",
      "min": 0,
      "definition": "R5: `ConceptMap.property` (new:BackboneElement)",
      "isModifier": false,
      "short": "R5: Additional properties of the mapping (new)",
      "max": "*",
      "id": "Extension",
      "condition": [ "ele-1" ],
      "comment": "Element `ConceptMap.property` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).\nProperties may be used to supply for example, mapping priority, provenance, presentation hints, flag as experimental, and additional documentation. Multiple occurrences of ConceptMap.group.element.target.property may occur for a ConceptMap.property where ConceptMap.group.element.target.property.code is the same and the values in ConceptMap.group.element.target.property.value differ.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension"
      }
    }, {
      "path": "Extension.id",
      "min": 0,
      "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "short": "xml:id (or equivalent in JSON)",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      }
    }, {
      "path": "Extension.extension",
      "min": 2,
      "definition": "An Extension",
      "short": "Extension",
      "slicing": {
        "rules": "open",
        "ordered": false,
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "max": "*",
      "id": "Extension.extension",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.code` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.code` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 1,
      "definition": "R5: `ConceptMap.property.code` (new:code)",
      "short": "R5: Identifies the property on the mappings, and when referred to in the $translate operation (new)",
      "type": [ {
        "code": "Extension"
      } ],
      "sliceName": "code",
      "max": "1",
      "id": "Extension.extension:code",
      "comment": "Element `ConceptMap.property.code` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.code` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.id",
      "min": 0,
      "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "short": "xml:id (or equivalent in JSON)",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:code.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      }
    }, {
      "path": "Extension.extension.extension",
      "min": 0,
      "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "short": "Additional Content defined by implementations",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "slicing": {
        "rules": "open",
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "alias": [ "extensions", "user content" ],
      "max": "*",
      "id": "Extension.extension:code.extension",
      "comment": "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.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "short": "identifies the meaning of the extension",
      "fixedUri": "code",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:code.url",
      "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      }
    }, {
      "path": "Extension.extension.value[x]",
      "min": 1,
      "definition": "A code that is used to identify the property. The code is used internally (in ConceptMap.group.element.target.property.code) and also in the $translate operation.",
      "short": "Identifies the property on the mappings, and when referred to in the $translate operation",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "code"
      } ],
      "max": "1",
      "id": "Extension.extension:code.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.uri` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.uri` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.uri` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 0,
      "definition": "R5: `ConceptMap.property.uri` (new:uri)",
      "short": "R5: Formal identifier for the property (new)",
      "type": [ {
        "code": "Extension"
      } ],
      "sliceName": "uri",
      "max": "1",
      "id": "Extension.extension:uri",
      "comment": "Element `ConceptMap.property.uri` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.uri` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.uri` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.id",
      "min": 0,
      "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "short": "xml:id (or equivalent in JSON)",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:uri.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      }
    }, {
      "path": "Extension.extension.extension",
      "min": 0,
      "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "short": "Additional Content defined by implementations",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "slicing": {
        "rules": "open",
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "alias": [ "extensions", "user content" ],
      "max": "*",
      "id": "Extension.extension:uri.extension",
      "comment": "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.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "short": "identifies the meaning of the extension",
      "fixedUri": "uri",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:uri.url",
      "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      }
    }, {
      "path": "Extension.extension.value[x]",
      "min": 0,
      "definition": "Reference to the formal meaning of the property.",
      "short": "Formal identifier for the property",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "max": "1",
      "id": "Extension.extension:uri.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.description` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.description` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.description` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 0,
      "definition": "R5: `ConceptMap.property.description` (new:string)",
      "short": "R5: Why the property is defined, and/or what it conveys (new)",
      "type": [ {
        "code": "Extension"
      } ],
      "sliceName": "description",
      "max": "1",
      "id": "Extension.extension:description",
      "comment": "Element `ConceptMap.property.description` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.description` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.description` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.id",
      "min": 0,
      "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "short": "xml:id (or equivalent in JSON)",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:description.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      }
    }, {
      "path": "Extension.extension.extension",
      "min": 0,
      "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "short": "Additional Content defined by implementations",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "slicing": {
        "rules": "open",
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "alias": [ "extensions", "user content" ],
      "max": "*",
      "id": "Extension.extension:description.extension",
      "comment": "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.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "short": "identifies the meaning of the extension",
      "fixedUri": "description",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:description.url",
      "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      }
    }, {
      "path": "Extension.extension.value[x]",
      "min": 0,
      "definition": "A description of the property - why it is defined, and how its value might be used.",
      "short": "Why the property is defined, and/or what it conveys",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "max": "1",
      "id": "Extension.extension:description.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.type` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.type` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 1,
      "definition": "R5: `ConceptMap.property.type` (new:code)",
      "short": "R5: Coding | string | integer | boolean | dateTime | decimal | code (new)",
      "type": [ {
        "code": "Extension"
      } ],
      "sliceName": "type",
      "max": "1",
      "id": "Extension.extension:type",
      "comment": "Element `ConceptMap.property.type` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.type` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.id",
      "min": 0,
      "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "short": "xml:id (or equivalent in JSON)",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:type.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      }
    }, {
      "path": "Extension.extension.extension",
      "min": 0,
      "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "short": "Additional Content defined by implementations",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "slicing": {
        "rules": "open",
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "alias": [ "extensions", "user content" ],
      "max": "*",
      "id": "Extension.extension:type.extension",
      "comment": "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.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "short": "identifies the meaning of the extension",
      "fixedUri": "type",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:type.url",
      "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      }
    }, {
      "path": "Extension.extension.value[x]",
      "min": 1,
      "definition": "The type of the property value.",
      "short": "Coding | string | integer | boolean | dateTime | decimal | code",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "code"
      } ],
      "binding": {
        "strength": "required",
        "description": "The type of a property value.",
        "valueSetUri": "http://hl7.org/fhir/uv/xver/ValueSet/R5-conceptmap-property-type-for-R3|0.1.0"
      },
      "max": "1",
      "id": "Extension.extension:type.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.system` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.system` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.system` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 0,
      "definition": "R5: `ConceptMap.property.system` (new:canonical(CodeSystem))",
      "short": "R5: The CodeSystem from which code values come (new)",
      "type": [ {
        "code": "Extension"
      } ],
      "sliceName": "system",
      "max": "1",
      "id": "Extension.extension:system",
      "comment": "Element `ConceptMap.property.system` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.system` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.system` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.id",
      "min": 0,
      "definition": "unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
      "short": "xml:id (or equivalent in JSON)",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "string"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:system.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      }
    }, {
      "path": "Extension.extension.extension",
      "min": 0,
      "definition": "May be used to represent additional information that is not part of the basic definition of the element. In order to make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
      "short": "Additional Content defined by implementations",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "slicing": {
        "rules": "open",
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "alias": [ "extensions", "user content" ],
      "max": "*",
      "id": "Extension.extension:system.extension",
      "comment": "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.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      }
    }, {
      "path": "Extension.extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "short": "identifies the meaning of the extension",
      "fixedUri": "system",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.extension:system.url",
      "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      }
    }, {
      "path": "Extension.extension.value[x]",
      "min": 0,
      "definition": "The CodeSystem that defines the codes from which values of type ```code``` in property values.",
      "short": "The CodeSystem from which code values come",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "max": "1",
      "id": "Extension.extension:system.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    }, {
      "path": "Extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "short": "identifies the meaning of the extension",
      "fixedUri": "http://hl7.org/fhir/5.0/StructureDefinition/extension-ConceptMap.property",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "uri"
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.url",
      "comment": "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.",
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      }
    }, {
      "path": "Extension.value[x]",
      "min": 0,
      "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).",
      "short": "Value of extension",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "base64Binary"
      }, {
        "code": "boolean"
      }, {
        "code": "code"
      }, {
        "code": "date"
      }, {
        "code": "dateTime"
      }, {
        "code": "decimal"
      }, {
        "code": "id"
      }, {
        "code": "instant"
      }, {
        "code": "integer"
      }, {
        "code": "markdown"
      }, {
        "code": "oid"
      }, {
        "code": "positiveInt"
      }, {
        "code": "string"
      }, {
        "code": "time"
      }, {
        "code": "unsignedInt"
      }, {
        "code": "uri"
      }, {
        "code": "Address"
      }, {
        "code": "Age"
      }, {
        "code": "Annotation"
      }, {
        "code": "Attachment"
      }, {
        "code": "CodeableConcept"
      }, {
        "code": "Coding"
      }, {
        "code": "ContactPoint"
      }, {
        "code": "Count"
      }, {
        "code": "Distance"
      }, {
        "code": "Duration"
      }, {
        "code": "HumanName"
      }, {
        "code": "Identifier"
      }, {
        "code": "Money"
      }, {
        "code": "Period"
      }, {
        "code": "Quantity"
      }, {
        "code": "Range"
      }, {
        "code": "Ratio"
      }, {
        "code": "Reference"
      }, {
        "code": "SampledData"
      }, {
        "code": "Signature"
      }, {
        "code": "Timing"
      }, {
        "code": "Meta"
      } ],
      "max": "0",
      "id": "Extension.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    } ]
  },
  "status": "active",
  "id": "78e1a0b2-459b-4bb7-8d40-094c161d7fe2",
  "kind": "complex-type",
  "url": "http://hl7.org/fhir/5.0/StructureDefinition/extension-ConceptMap.property",
  "context": [ "ConceptMap" ],
  "version": "0.1.0",
  "differential": {
    "element": [ {
      "path": "Extension",
      "min": 0,
      "definition": "R5: `ConceptMap.property` (new:BackboneElement)",
      "isModifier": false,
      "short": "R5: Additional properties of the mapping (new)",
      "max": "*",
      "id": "Extension",
      "comment": "Element `ConceptMap.property` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).\nProperties may be used to supply for example, mapping priority, provenance, presentation hints, flag as experimental, and additional documentation. Multiple occurrences of ConceptMap.group.element.target.property may occur for a ConceptMap.property where ConceptMap.group.element.target.property.code is the same and the values in ConceptMap.group.element.target.property.value differ.",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension"
      }
    }, {
      "id": "Extension.extension",
      "max": "*",
      "min": 2,
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension.extension"
      },
      "path": "Extension.extension",
      "slicing": {
        "rules": "open",
        "ordered": false,
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      }
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.code` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.code` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 1,
      "definition": "R5: `ConceptMap.property.code` (new:code)",
      "short": "R5: Identifies the property on the mappings, and when referred to in the $translate operation (new)",
      "sliceName": "code",
      "max": "1",
      "id": "Extension.extension:code",
      "comment": "Element `ConceptMap.property.code` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.code` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.code` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension.extension"
      }
    }, {
      "id": "Extension.extension:code.url",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      },
      "path": "Extension.extension.url",
      "fixedUri": "code"
    }, {
      "id": "Extension.extension:code.value[x]",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      },
      "path": "Extension.extension.value[x]",
      "type": [ {
        "code": "code"
      } ],
      "short": "Identifies the property on the mappings, and when referred to in the $translate operation",
      "definition": "A code that is used to identify the property. The code is used internally (in ConceptMap.group.element.target.property.code) and also in the $translate operation."
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.uri` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.uri` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.uri` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 0,
      "definition": "R5: `ConceptMap.property.uri` (new:uri)",
      "short": "R5: Formal identifier for the property (new)",
      "sliceName": "uri",
      "max": "1",
      "id": "Extension.extension:uri",
      "comment": "Element `ConceptMap.property.uri` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.uri` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.uri` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension.extension"
      }
    }, {
      "id": "Extension.extension:uri.url",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      },
      "path": "Extension.extension.url",
      "fixedUri": "uri"
    }, {
      "id": "Extension.extension:uri.value[x]",
      "max": "1",
      "min": 0,
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      },
      "path": "Extension.extension.value[x]",
      "type": [ {
        "code": "uri"
      } ],
      "short": "Formal identifier for the property",
      "definition": "Reference to the formal meaning of the property."
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.description` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.description` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.description` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 0,
      "definition": "R5: `ConceptMap.property.description` (new:string)",
      "short": "R5: Why the property is defined, and/or what it conveys (new)",
      "sliceName": "description",
      "max": "1",
      "id": "Extension.extension:description",
      "comment": "Element `ConceptMap.property.description` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.description` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.description` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension.extension"
      }
    }, {
      "id": "Extension.extension:description.url",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      },
      "path": "Extension.extension.url",
      "fixedUri": "description"
    }, {
      "id": "Extension.extension:description.value[x]",
      "max": "1",
      "min": 0,
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      },
      "path": "Extension.extension.value[x]",
      "type": [ {
        "code": "string"
      } ],
      "short": "Why the property is defined, and/or what it conveys",
      "definition": "A description of the property - why it is defined, and how its value might be used."
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.type` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.type` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 1,
      "definition": "R5: `ConceptMap.property.type` (new:code)",
      "short": "R5: Coding | string | integer | boolean | dateTime | decimal | code (new)",
      "sliceName": "type",
      "max": "1",
      "id": "Extension.extension:type",
      "comment": "Element `ConceptMap.property.type` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.type` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.type` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension.extension"
      }
    }, {
      "id": "Extension.extension:type.url",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      },
      "path": "Extension.extension.url",
      "fixedUri": "type"
    }, {
      "path": "Extension.extension.value[x]",
      "min": 1,
      "definition": "The type of the property value.",
      "short": "Coding | string | integer | boolean | dateTime | decimal | code",
      "type": [ {
        "code": "code"
      } ],
      "binding": {
        "strength": "required",
        "description": "The type of a property value.",
        "valueSetUri": "http://hl7.org/fhir/uv/xver/ValueSet/R5-conceptmap-property-type-for-R3|0.1.0"
      },
      "max": "1",
      "id": "Extension.extension:type.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      }
    }, {
      "path": "Extension.extension",
      "requirements": "Element `ConceptMap.property.system` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.system` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.system` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "min": 0,
      "definition": "R5: `ConceptMap.property.system` (new:canonical(CodeSystem))",
      "short": "R5: The CodeSystem from which code values come (new)",
      "sliceName": "system",
      "max": "1",
      "id": "Extension.extension:system",
      "comment": "Element `ConceptMap.property.system` is part of an existing definition because parent element `ConceptMap.property` requires a cross-version extension.\nElement `ConceptMap.property.system` has a context of ConceptMap based on following the parent source element upwards and mapping to `ConceptMap`.\nElement `ConceptMap.property.system` has no mapping targets in FHIR STU3. Typically, this is because the element has been added (is a new element).",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Extension.extension"
      }
    }, {
      "id": "Extension.extension:system.url",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      },
      "path": "Extension.extension.url",
      "fixedUri": "system"
    }, {
      "id": "Extension.extension:system.value[x]",
      "max": "1",
      "min": 0,
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      },
      "path": "Extension.extension.value[x]",
      "type": [ {
        "code": "uri"
      } ],
      "short": "The CodeSystem from which code values come",
      "definition": "The CodeSystem that defines the codes from which values of type ```code``` in property values."
    }, {
      "id": "Extension.url",
      "max": "1",
      "min": 1,
      "base": {
        "max": "1",
        "min": 1,
        "path": "Extension.url"
      },
      "path": "Extension.url",
      "fixedUri": "http://hl7.org/fhir/5.0/StructureDefinition/extension-ConceptMap.property"
    }, {
      "id": "Extension.value[x]",
      "max": "0",
      "min": 0,
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      },
      "path": "Extension.value[x]"
    } ]
  },
  "contact": [ {
    "name": "FHIR Infrastructure",
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/fiwg",
      "system": "url"
    } ]
  } ],
  "contextType": "resource",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}