Package | hl7.fhir.us.vdor |
Type | StructureDefinition |
Id | vdor-firearm-owner-extension |
FHIR Version | R4 |
Source | http://hl7.org/fhir/us/vdor/https://build.fhir.org/ig/HL7/fhir-vdor/StructureDefinition-vdor-firearm-owner-extension.html |
URL | http://hl7.org/fhir/us/vdor/StructureDefinition/vdor-firearm-owner-extension |
Version | 0.1.0-cibuild |
Status | draft |
Date | 2025-06-12T04:51:29+00:00 |
Name | VDORFirearmOwnerExtension |
Title | VDOR Firearm Owner Extension |
Realm | us |
Authority | hl7 |
Description | Defines an extension for the Firearm profile to capture information related to the Firearm's owner. |
Type | Extension |
Kind | complex-type |
No resources found
ValueSet | |
vdor-gun-owner-codes-vs | VDOR Coding Manual Gun Owner Codes Value Set |
Note: links and images are rebased to the (stated) source
Generated Narrative: StructureDefinition vdor-firearm-owner-extension
Name | Flags | Card. | Type | Description & Constraints |
---|---|---|---|---|
![]() ![]() | 0..* | Extension | VDOR Firearm Owner Extension | |
![]() ![]() ![]() | 1..* | Extension | Extension | |
![]() ![]() ![]() | Content/Rules for all slices | |||
![]() ![]() ![]() ![]() | S | 1..1 | Extension | Extension |
![]() ![]() ![]() ![]() ![]() | 0..0 | |||
![]() ![]() ![]() ![]() ![]() | 1..1 | uri | "code" | |
![]() ![]() ![]() ![]() ![]() | S | 0..1 | CodeableConcept | Value of extension Binding: VDOR Coding Manual Gun Owner Codes Value Set (required) |
![]() ![]() ![]() ![]() | S | 0..1 | Extension | Extension |
![]() ![]() ![]() ![]() ![]() | 0..0 | |||
![]() ![]() ![]() ![]() ![]() | 1..1 | uri | "narrative" | |
![]() ![]() ![]() ![]() ![]() | S | 0..1 | string | Additional narrative information on the firearm's owner. This field should always be completed if the code is "other". |
![]() ![]() ![]() ![]() | S | 0..1 | Extension | Extension |
![]() ![]() ![]() ![]() ![]() | 0..0 | |||
![]() ![]() ![]() ![]() ![]() | 1..1 | uri | "reference" | |
![]() ![]() ![]() ![]() ![]() | S | 0..1 | Reference() | Reference to a resource representing the owner if available. |
![]() ![]() ![]() | 1..1 | uri | "http://hl7.org/fhir/us/vdor/StructureDefinition/vdor-firearm-owner-extension" | |
![]() ![]() ![]() | 0..0 | |||
{ "resourceType": "StructureDefinition", "id": "vdor-firearm-owner-extension", "text": { "status": "extensions", "div": "<!-- snip (see above) -->" }, "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg", "valueCode": "pher" }, { "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/us/vdor/ImplementationGuide/hl7.fhir.us.vdor" } ] } }, { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status", "valueCode": "draft", "_valueCode": { "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom", "valueCanonical": "http://hl7.org/fhir/us/vdor/ImplementationGuide/hl7.fhir.us.vdor" } ] } } ], "url": "http://hl7.org/fhir/us/vdor/StructureDefinition/vdor-firearm-owner-extension", "version": "0.1.0-cibuild", "name": "VDORFirearmOwnerExtension", "title": "VDOR Firearm Owner Extension", "status": "draft", "date": "2025-06-12T04:51:29+00:00", "publisher": "HL7 International / Public Health", "contact": [ { "name": "HL7 International / Public Health", "telecom": [ { "system": "url", "value": "http://www.hl7.org/Special/committees/pher" } ] } ], "description": "Defines an extension for the Firearm profile to capture information related to the Firearm's owner.", "jurisdiction": [ { "coding": [ { "system": "urn:iso:std:iso:3166", "code": "US", "display": "United States of America" } ] } ], "fhirVersion": "4.0.1", "mapping": [ { "identity": "rim", "uri": "http://hl7.org/v3", "name": "RIM Mapping" } ], "kind": "complex-type", "abstract": false, "context": [ { "type": "element", "expression": "Observation" } ], "type": "Extension", "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension", "derivation": "constraint", "snapshot": { "extension": [ { "url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version", "valueString": "4.0.1" } ], "element": [ { "id": "Extension", "path": "Extension", "short": "VDOR Firearm Owner Extension", "definition": "Defines an extension for the Firearm profile to capture information related to the Firearm's owner.", "min": 0, "max": "*", "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", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier": false }, { "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": "string" } ], "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": "Extension", "definition": "An Extension", "min": 1, "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())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier": false, "isSummary": false }, { "id": "Extension.extension:code", "path": "Extension.extension", "sliceName": "code", "short": "Extension", "definition": "An Extension", "min": 1, "max": "1", "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())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "mustSupport": true, "isModifier": false, "isSummary": false }, { "id": "Extension.extension:code.id", "path": "Extension.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": "string" } ], "code": "http://hl7.org/fhirpath/System.String" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "id": "Extension.extension:code.extension", "path": "Extension.extension.extension", "slicing": { "discriminator": [ { "type": "value", "path": "url" } ], "description": "Extensions are always sliced by (at least) url", "rules": "open" }, "short": "Extension", "definition": "An Extension", "min": 0, "max": "0", "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())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier": false, "isSummary": false }, { "id": "Extension.extension:code.url", "path": "Extension.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": "code", "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.extension:code.value[x]", "path": "Extension.extension.value[x]", "short": "Value of extension", "definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).", "min": 0, "max": "1", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "CodeableConcept" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "mustSupport": true, "isModifier": false, "isSummary": false, "binding": { "strength": "required", "valueSet": "http://hl7.org/fhir/us/vdor/ValueSet/vdor-gun-owner-codes-vs" }, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.extension:narrative", "path": "Extension.extension", "sliceName": "narrative", "short": "Extension", "definition": "An Extension", "min": 0, "max": "1", "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())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "mustSupport": true, "isModifier": false, "isSummary": false }, { "id": "Extension.extension:narrative.id", "path": "Extension.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": "string" } ], "code": "http://hl7.org/fhirpath/System.String" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "id": "Extension.extension:narrative.extension", "path": "Extension.extension.extension", "slicing": { "discriminator": [ { "type": "value", "path": "url" } ], "description": "Extensions are always sliced by (at least) url", "rules": "open" }, "short": "Extension", "definition": "An Extension", "min": 0, "max": "0", "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())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier": false, "isSummary": false }, { "id": "Extension.extension:narrative.url", "path": "Extension.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": "narrative", "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.extension:narrative.value[x]", "path": "Extension.extension.value[x]", "short": "Additional narrative information on the firearm's owner. This field should always be completed if the code is \"other\".", "definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).", "min": 0, "max": "1", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "string" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "mustSupport": true, "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.extension:reference", "path": "Extension.extension", "sliceName": "reference", "short": "Extension", "definition": "An Extension", "min": 0, "max": "1", "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())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "mustSupport": true, "isModifier": false, "isSummary": false }, { "id": "Extension.extension:reference.id", "path": "Extension.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": "string" } ], "code": "http://hl7.org/fhirpath/System.String" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "id": "Extension.extension:reference.extension", "path": "Extension.extension.extension", "slicing": { "discriminator": [ { "type": "value", "path": "url" } ], "description": "Extensions are always sliced by (at least) url", "rules": "open" }, "short": "Extension", "definition": "An Extension", "min": 0, "max": "0", "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())", "xpath": "@value|f:*|h:div", "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()", "xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])", "source": "http://hl7.org/fhir/StructureDefinition/Extension" } ], "isModifier": false, "isSummary": false }, { "id": "Extension.extension:reference.url", "path": "Extension.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": "reference", "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.extension:reference.value[x]", "path": "Extension.extension.value[x]", "short": "Reference to a resource representing the owner if available.", "definition": "Reference to a resource representing the owner if available. This field is for FHIR bundle navigation purposes. In many records, a resource representing the gun's owner may not exist or the data may not be known.", "min": 0, "max": "1", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "Reference" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "mustSupport": true, "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/us/vdor/StructureDefinition/vdor-firearm-owner-extension", "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "id": "Extension.value[x]", "path": "Extension.value[x]", "short": "Value of extension", "definition": "Value of extension - must be one of a constrained set of the data types (see [Extensibility](http://hl7.org/fhir/R4/extensibility.html) for a list).", "min": 0, "max": "0", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "base64Binary" }, { "code": "boolean" }, { "code": "canonical" }, { "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": "url" }, { "code": "uuid" }, { "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": "ContactDetail" }, { "code": "Contributor" }, { "code": "DataRequirement" }, { "code": "Expression" }, { "code": "ParameterDefinition" }, { "code": "RelatedArtifact" }, { "code": "TriggerDefinition" }, { "code": "UsageContext" }, { "code": "Dosage" }, { "code": "Meta" } ], "constraint": [ { "key": "ele-1", "severity": "error", "human": "All FHIR elements must have a @value or children", "expression": "hasValue() or (children().count() > id.count())", "xpath": "@value|f:*|h:div", "source": "http://hl7.org/fhir/StructureDefinition/Element" } ], "isModifier": false, "isSummary": false, "mapping": [ { "identity": "rim", "map": "N/A" } ] } ] }, "differential": { "element": [ { "id": "Extension", "path": "Extension", "short": "VDOR Firearm Owner Extension", "definition": "Defines an extension for the Firearm profile to capture information related to the Firearm's owner." }, { "id": "Extension.extension", "path": "Extension.extension", "min": 1 }, { "id": "Extension.extension:code", "path": "Extension.extension", "sliceName": "code", "min": 1, "max": "1", "mustSupport": true }, { "id": "Extension.extension:code.extension", "path": "Extension.extension.extension", "max": "0" }, { "id": "Extension.extension:code.url", "path": "Extension.extension.url", "fixedUri": "code" }, { "id": "Extension.extension:code.value[x]", "path": "Extension.extension.value[x]", "type": [ { "code": "CodeableConcept" } ], "mustSupport": true, "binding": { "strength": "required", "valueSet": "http://hl7.org/fhir/us/vdor/ValueSet/vdor-gun-owner-codes-vs" } }, { "id": "Extension.extension:narrative", "path": "Extension.extension", "sliceName": "narrative", "min": 0, "max": "1", "mustSupport": true }, { "id": "Extension.extension:narrative.extension", "path": "Extension.extension.extension", "max": "0" }, { "id": "Extension.extension:narrative.url", "path": "Extension.extension.url", "fixedUri": "narrative" }, { "id": "Extension.extension:narrative.value[x]", "path": "Extension.extension.value[x]", "short": "Additional narrative information on the firearm's owner. This field should always be completed if the code is \"other\".", "type": [ { "code": "string" } ], "mustSupport": true }, { "id": "Extension.extension:reference", "path": "Extension.extension", "sliceName": "reference", "min": 0, "max": "1", "mustSupport": true }, { "id": "Extension.extension:reference.extension", "path": "Extension.extension.extension", "max": "0" }, { "id": "Extension.extension:reference.url", "path": "Extension.extension.url", "fixedUri": "reference" }, { "id": "Extension.extension:reference.value[x]", "path": "Extension.extension.value[x]", "short": "Reference to a resource representing the owner if available.", "definition": "Reference to a resource representing the owner if available. This field is for FHIR bundle navigation purposes. In many records, a resource representing the gun's owner may not exist or the data may not be known.", "type": [ { "code": "Reference" } ], "mustSupport": true }, { "id": "Extension.url", "path": "Extension.url", "fixedUri": "http://hl7.org/fhir/us/vdor/StructureDefinition/vdor-firearm-owner-extension" }, { "id": "Extension.value[x]", "path": "Extension.value[x]", "max": "0" } ] } }