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FHIR IG Statistics: StructureDefinition/ext-R3-ElementDefinition.ty.targetProfile

Packagehl7.fhir.uv.xver-r3.r4b
Resource TypeStructureDefinition
Idext-R3-ElementDefinition.ty.targetProfile
FHIR VersionR4B
Sourcehttp://hl7.org/fhir/uv/xver/https://simplifier.net/resolve?scope=hl7.fhir.uv.xver-r3.r4b@0.0.1-snapshot-1&canonical=http://hl7.org/fhir/3.0/StructureDefinition/extension-ElementDefinition.type.targetProfile
URLhttp://hl7.org/fhir/3.0/StructureDefinition/extension-ElementDefinition.type.targetProfile
Version0.0.1-snapshot-1
Statusdraft
Date2025-06-03T03:12:11.9230986+02:00
Nameext_R3_ElementDefinition_ty_targetProfile
TitleCross-version Extension for R3.ElementDefinition.type.targetProfile for use in FHIR R4B
Realmuv
Authorityhl7
DescriptionThis cross-version extension represents ElementDefinition.type.targetProfile from http://hl7.org/fhir/StructureDefinition/ElementDefinition|3.0.2 for use in FHIR R4B.
TypeExtension
Kindcomplex-type

Resources that use this resource

No resources found


Resources that this resource uses

No resources found


Examples of Use for Extension

No extension usage examples found


Narrative

No narrative content found in resource


Source

{
  "resourceType": "StructureDefinition",
  "id": "ext-R3-ElementDefinition.ty.targetProfile",
  "url": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ElementDefinition.type.targetProfile",
  "version": "0.0.1-snapshot-1",
  "name": "ext_R3_ElementDefinition_ty_targetProfile",
  "title": "Cross-version Extension for R3.ElementDefinition.type.targetProfile for use in FHIR R4B",
  "status": "draft",
  "experimental": false,
  "date": "2025-06-03T03:12:11.9230986+02:00",
  "description": "This cross-version extension represents ElementDefinition.type.targetProfile from http://hl7.org/fhir/StructureDefinition/ElementDefinition|3.0.2 for use in FHIR R4B.",
  "fhirVersion": "4.3.0",
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "type": "element",
      "expression": "ElementDefinition.type.targetProfile"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "snapshot": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Profile (StructureDefinition) to apply to reference target (or IG)",
        "definition": "Identifies a profile structure or implementation Guide that SHALL hold for the target of the reference this element refers to. Can be a local reference - to a contained StructureDefinition, or a reference to another StructureDefinition or Implementation Guide by a canonical URL. When an implementation guide is specified, the resource SHALL conform to at least one profile defined in the implementation guide.",
        "comment": "`ElementDefinition.type.targetProfile` maps to R4B `ElementDefinition.type.targetProfile`. So is mapped as Equivalent.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension",
          "min": 0,
          "max": "*"
        },
        "condition": [
          "ele-1"
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children unless an empty Parameters resource",
            "expression": "hasValue() or (children().count() > id.count()) or $this is Parameters",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          },
          {
            "key": "ext-1",
            "severity": "error",
            "human": "Must have either extensions or value[x], not both",
            "expression": "extension.exists() != value.exists()",
            "source": "http://hl7.org/fhir/StructureDefinition/Extension"
          }
        ],
        "isModifier": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          },
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.id",
        "path": "Extension.id",
        "representation": [
          "xmlAttr"
        ],
        "short": "Unique id for inter-element referencing",
        "definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Element.id",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
                "valueUrl": "id"
              }
            ],
            "code": "http://hl7.org/fhirpath/System.String"
          }
        ],
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.extension",
        "path": "Extension.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "description": "Extensions are always sliced by (at least) url",
          "rules": "open"
        },
        "short": "Additional content defined by implementations",
        "definition": "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.",
        "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.",
        "alias": [
          "extensions",
          "user content"
        ],
        "min": 0,
        "max": "*",
        "base": {
          "path": "Element.extension",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "Extension"
          }
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          },
          {
            "key": "ext-1",
            "severity": "error",
            "human": "Must have either extensions or value[x], not both",
            "expression": "extension.exists() != value.exists()",
            "source": "http://hl7.org/fhir/StructureDefinition/Extension"
          }
        ],
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "representation": [
          "xmlAttr"
        ],
        "short": "identifies the meaning of the extension",
        "definition": "Source of the definition for the extension code - a logical name or a 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.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "extension": [
              {
                "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
                "valueUrl": "uri"
              }
            ],
            "code": "http://hl7.org/fhirpath/System.String"
          }
        ],
        "fixedUri": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ElementDefinition.type.targetProfile",
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "short": "Profile (StructureDefinition) to apply to reference target (or IG)",
        "definition": "Identifies a profile structure or implementation Guide that SHALL hold for the target of the reference this element refers to. Can be a local reference - to a contained StructureDefinition, or a reference to another StructureDefinition or Implementation Guide by a canonical URL. When an implementation guide is specified, the resource SHALL conform to at least one profile defined in the implementation guide.",
        "comment": "`ElementDefinition.type.targetProfile` maps to R4B `ElementDefinition.type.targetProfile`. So is mapped as Equivalent.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "Extension.value[x]",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "uri"
          }
        ],
        "constraint": [
          {
            "key": "ele-1",
            "severity": "error",
            "human": "All FHIR elements must have a @value or children",
            "expression": "hasValue() or (children().count() > id.count())",
            "source": "http://hl7.org/fhir/StructureDefinition/Element"
          }
        ],
        "isModifier": false,
        "isSummary": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "N/A"
          }
        ]
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "min": 1,
        "max": "1",
        "base": {
          "path": "Extension.url",
          "min": 1,
          "max": "1"
        },
        "fixedUri": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ElementDefinition.type.targetProfile"
      }
    ]
  },
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Profile (StructureDefinition) to apply to reference target (or IG)",
        "definition": "Identifies a profile structure or implementation Guide that SHALL hold for the target of the reference this element refers to. Can be a local reference - to a contained StructureDefinition, or a reference to another StructureDefinition or Implementation Guide by a canonical URL. When an implementation guide is specified, the resource SHALL conform to at least one profile defined in the implementation guide.",
        "comment": "`ElementDefinition.type.targetProfile` maps to R4B `ElementDefinition.type.targetProfile`. So is mapped as Equivalent.",
        "min": 0,
        "max": "1",
        "isModifier": false
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "short": "Profile (StructureDefinition) to apply to reference target (or IG)",
        "definition": "Identifies a profile structure or implementation Guide that SHALL hold for the target of the reference this element refers to. Can be a local reference - to a contained StructureDefinition, or a reference to another StructureDefinition or Implementation Guide by a canonical URL. When an implementation guide is specified, the resource SHALL conform to at least one profile defined in the implementation guide.",
        "comment": "`ElementDefinition.type.targetProfile` maps to R4B `ElementDefinition.type.targetProfile`. So is mapped as Equivalent.",
        "base": {
          "path": "Extension.value[x]"
        },
        "type": [
          {
            "code": "uri"
          }
        ]
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "min": 1,
        "max": "1",
        "fixedUri": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ElementDefinition.type.targetProfile"
      }
    ]
  }
}