{
  "description": "An individual or organization primarily involved in the creation and maintenance of the artifact. The author of an artifact is distinct from the publisher to enable access and attribution use cases.",
  "_filename": "StructureDefinition-artifact-author.json",
  "package_name": "hl7.fhir.uv.extensions.r4b",
  "date": "2022-02-07",
  "derivation": "constraint",
  "publisher": "HL7 International / Clinical Decision Support",
  "fhirVersion": "4.3.0",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm"
    } ]
  } ],
  "purpose": "This extension is used to support authoring environments that track authorship for the purposes of access and attribution separate from the publisher. Many systems don't do this, and even ones that do will typically only support it for specific types of artifacts. This extension is defined to support representing artifact metadata on resources that are not already metadata resources that have the author element, but that behave in a definitional way. For example, it would not be appropriate to use this extension on a patient-specific resource such as MedicationRequest or CarePlan. For resources where this element was added in R5, the cross-version extension should be used rather than this extension (CodeSystem,ConceptMap,NamingSystem,ValueSet).",
  "name": "ArtifactAuthor",
  "mapping": [ {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  } ],
  "abstract": false,
  "type": "Extension",
  "experimental": "false",
  "resourceType": "StructureDefinition",
  "title": "Artifact Author",
  "package_version": "5.3.0-ballot",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "cds"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 2
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "draft"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
    "valueCode": "can-bind"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status-reason",
    "valueCode": "Extensions that have been modified for R4B are still draft while real-world experience is collected"
  } ],
  "snapshot": {
    "element": [ {
      "constraint": [ {
        "key": "ele-1",
        "human": "All FHIR elements must have a @value or children unless an empty Parameters resource",
        "xpath": "@value|f:*|h:div|self::f:Parameters",
        "source": "http://hl7.org/fhir/StructureDefinition/Element",
        "severity": "error",
        "expression": "hasValue() or (children().count() > id.count()) or $this is Parameters"
      }, {
        "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": "An individual or organization primarily involved in the creation and maintenance of the artifact.",
      "isModifier": false,
      "short": "Who authored the artifact",
      "max": "*",
      "id": "Extension",
      "condition": [ "ele-1" ],
      "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.",
      "isModifier": false,
      "short": "Unique id for inter-element referencing",
      "mapping": [ {
        "map": "n/a",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "http://hl7.org/fhirpath/System.String",
        "extension": [ {
          "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
          "valueUrl": "id"
        } ]
      } ],
      "representation": [ "xmlAttr" ],
      "max": "1",
      "id": "Extension.id",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Element.id"
      },
      "isSummary": false
    }, {
      "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() or (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.extension",
      "min": 0,
      "definition": "An Extension",
      "isModifier": false,
      "short": "Extension",
      "slicing": {
        "rules": "open",
        "description": "Extensions are always sliced by (at least) url",
        "discriminator": [ {
          "path": "url",
          "type": "value"
        } ]
      },
      "type": [ {
        "code": "Extension"
      } ],
      "max": "0",
      "id": "Extension.extension",
      "base": {
        "max": "*",
        "min": 0,
        "path": "Element.extension"
      },
      "isSummary": false
    }, {
      "path": "Extension.url",
      "min": 1,
      "definition": "Source of the definition for the extension code - a logical name or a URL.",
      "isModifier": false,
      "short": "identifies the meaning of the extension",
      "fixedUri": "http://hl7.org/fhir/StructureDefinition/artifact-author",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "http://hl7.org/fhirpath/System.String",
        "extension": [ {
          "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
          "valueUrl": "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"
      },
      "isSummary": false
    }, {
      "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() or (children().count() > id.count())"
      } ],
      "path": "Extension.value[x]",
      "min": 1,
      "definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4B/extensibility.html) for a list).",
      "isModifier": false,
      "short": "Value of extension",
      "mapping": [ {
        "map": "N/A",
        "identity": "rim"
      } ],
      "type": [ {
        "code": "ContactDetail"
      } ],
      "max": "1",
      "id": "Extension.value[x]",
      "base": {
        "max": "1",
        "min": 0,
        "path": "Extension.value[x]"
      },
      "isSummary": false
    } ],
    "extension": [ {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
      "valueString": "4.3.0"
    } ]
  },
  "status": "active",
  "id": "3fc5faa2-6ade-4b46-a394-e0e91e14de9e",
  "kind": "complex-type",
  "url": "http://hl7.org/fhir/StructureDefinition/artifact-author",
  "identifier": [ {
    "value": "urn:oid:2.16.840.1.113883.4.642.5.1755",
    "system": "urn:ietf:rfc:3986"
  } ],
  "context": [ {
    "type": "element",
    "expression": "CapabilityStatement"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.3"
      } ]
    } ],
    "expression": "ClinicalUseDefinition"
  }, {
    "type": "element",
    "expression": "CodeSystem"
  }, {
    "type": "element",
    "expression": "CompartmentDefinition"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "5.0"
      } ]
    } ],
    "expression": "Basic"
  }, {
    "type": "element",
    "expression": "ConceptMap"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.0"
      } ]
    } ],
    "expression": "DeviceDefinition"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.0"
      } ]
    } ],
    "expression": "ExampleScenario"
  }, {
    "type": "element",
    "expression": "GraphDefinition"
  }, {
    "type": "element",
    "expression": "Group"
  }, {
    "type": "element",
    "expression": "ImplementationGuide"
  }, {
    "type": "element",
    "expression": "Medication"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.0"
      } ]
    } ],
    "expression": "MedicationKnowledge"
  }, {
    "type": "element",
    "expression": "MessageDefinition"
  }, {
    "type": "element",
    "expression": "NamingSystem"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.0"
      } ]
    } ],
    "expression": "ObservationDefinition"
  }, {
    "type": "element",
    "expression": "OperationDefinition"
  }, {
    "type": "element",
    "expression": "Questionnaire"
  }, {
    "type": "element",
    "expression": "SearchParameter"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.0"
      } ]
    } ],
    "expression": "SpecimenDefinition"
  }, {
    "type": "element",
    "expression": "Substance"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.3"
      } ]
    } ],
    "expression": "SubstanceDefinition"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.3"
      } ]
    } ],
    "expression": "SubscriptionTopic"
  }, {
    "type": "element",
    "expression": "StructureDefinition"
  }, {
    "type": "element",
    "expression": "StructureMap"
  }, {
    "type": "element",
    "extension": [ {
      "url": "http://hl7.org/fhir/StructureDefinition/version-specific-use",
      "extension": [ {
        "url": "startFhirVersion",
        "valueCode": "4.0"
      } ]
    } ],
    "expression": "TerminologyCapabilities"
  }, {
    "type": "element",
    "expression": "ValueSet"
  } ],
  "version": "5.3.0-ballot",
  "differential": {
    "element": [ {
      "id": "Extension",
      "max": "*",
      "min": 0,
      "path": "Extension",
      "short": "Who authored the artifact",
      "definition": "An individual or organization primarily involved in the creation and maintenance of the artifact."
    }, {
      "id": "Extension.extension",
      "max": "0",
      "path": "Extension.extension"
    }, {
      "id": "Extension.url",
      "path": "Extension.url",
      "fixedUri": "http://hl7.org/fhir/StructureDefinition/artifact-author"
    }, {
      "id": "Extension.value[x]",
      "min": 1,
      "path": "Extension.value[x]",
      "type": [ {
        "code": "ContactDetail"
      } ]
    } ]
  },
  "contact": [ {
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/dss",
      "system": "url"
    } ]
  } ],
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}