{
"description": "Base StructureDefinition for Meta Type",
"_filename": "StructureDefinition-Meta.json",
"package_name": "hl7.fhir.r3.core",
"date": "2019-10-24T11:53:00+11:00",
"derivation": "specialization",
"meta": {
"lastUpdated": "2019-10-24T11:53:00+11:00"
},
"publisher": "HL7 FHIR Standard",
"fhirVersion": "3.0.2",
"name": "Meta",
"mapping": [ {
"uri": "http://hl7.org/v3",
"name": "RIM Mapping",
"identity": "rim"
} ],
"abstract": false,
"type": "Meta",
"experimental": null,
"resourceType": "StructureDefinition",
"title": null,
"package_version": "3.0.2",
"snapshot": {
"element": [ {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "Element",
"severity": "error",
"expression": "hasValue() | (children().count() > id.count())"
} ],
"path": "Meta",
"min": 0,
"definition": "The metadata about a resource. This is content in the resource that is maintained by the infrastructure. Changes to the content may not always be associated with version changes to the resource.",
"short": "Metadata about a resource",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "N/A",
"identity": "rim"
} ],
"max": "*",
"id": "Meta",
"condition": [ "ele-1" ]
}, {
"path": "Meta.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": "Meta.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
}
}, {
"path": "Meta.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": "Meta.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": "Meta.versionId",
"min": 0,
"definition": "The version specific identifier, as it appears in the version portion of the URL. This values changes when the resource is created, updated, or deleted.",
"short": "Version specific identifier",
"type": [ {
"code": "id"
} ],
"max": "1",
"id": "Meta.versionId",
"comment": "The server assigns this value, and ignores what the client specifies, except in the case that the server is imposing version integrity on updates/deletes.",
"isSummary": true
}, {
"path": "Meta.lastUpdated",
"min": 0,
"definition": "When the resource last changed - e.g. when the version changed.",
"short": "When the resource version last changed",
"type": [ {
"code": "instant"
} ],
"max": "1",
"id": "Meta.lastUpdated",
"comment": "This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant.",
"isSummary": true
}, {
"path": "Meta.profile",
"min": 0,
"definition": "A list of profiles (references to [StructureDefinition](structuredefinition.html#) resources) that this resource claims to conform to. The URL is a reference to [StructureDefinition.url]().",
"short": "Profiles this resource claims to conform to",
"type": [ {
"code": "uri"
} ],
"max": "*",
"id": "Meta.profile",
"comment": "It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.",
"isSummary": true
}, {
"path": "Meta.security",
"min": 0,
"definition": "Security labels applied to this resource. These tags connect specific resources to the overall security policy and infrastructure.",
"short": "Security Labels applied to this resource",
"type": [ {
"code": "Coding"
} ],
"binding": {
"strength": "extensible",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "SecurityLabels"
}, {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding",
"valueBoolean": true
} ],
"description": "Security Labels from the Healthcare Privacy and Security Classification System.",
"valueSetReference": {
"reference": "http://hl7.org/fhir/ValueSet/security-labels"
}
},
"max": "*",
"id": "Meta.security",
"comment": "The security labels can be updated without changing the stated version of the resource The list of security labels is a set. Uniqueness is based the system/code, and version and display are ignored.",
"isSummary": true
}, {
"path": "Meta.tag",
"min": 0,
"definition": "Tags applied to this resource. Tags are intended to be used to identify and relate resources to process and workflow, and applications are not required to consider the tags when interpreting the meaning of a resource.",
"short": "Tags applied to this resource",
"type": [ {
"code": "Coding"
} ],
"binding": {
"strength": "example",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "Tags"
} ],
"description": "Codes that represent various types of tags, commonly workflow-related; e.g. \"Needs review by Dr. Jones\"",
"valueSetReference": {
"reference": "http://hl7.org/fhir/ValueSet/common-tags"
}
},
"max": "*",
"id": "Meta.tag",
"comment": "The tags can be updated without changing the stated version of the resource. The list of tags is a set. Uniqueness is based the system/code, and version and display are ignored.",
"isSummary": true
} ]
},
"status": "draft",
"id": "fe41a2ce-161b-4044-be12-3736ca8f4fc6",
"kind": "complex-type",
"url": "http://hl7.org/fhir/StructureDefinition/Meta",
"version": null,
"differential": {
"element": [ {
"id": "Meta",
"max": "*",
"min": 0,
"path": "Meta",
"short": "Metadata about a resource",
"mapping": [ {
"map": "N/A",
"identity": "rim"
} ],
"definition": "The metadata about a resource. This is content in the resource that is maintained by the infrastructure. Changes to the content may not always be associated with version changes to the resource."
}, {
"path": "Meta.versionId",
"min": 0,
"definition": "The version specific identifier, as it appears in the version portion of the URL. This values changes when the resource is created, updated, or deleted.",
"short": "Version specific identifier",
"type": [ {
"code": "id"
} ],
"max": "1",
"id": "Meta.versionId",
"comment": "The server assigns this value, and ignores what the client specifies, except in the case that the server is imposing version integrity on updates/deletes.",
"isSummary": true
}, {
"path": "Meta.lastUpdated",
"min": 0,
"definition": "When the resource last changed - e.g. when the version changed.",
"short": "When the resource version last changed",
"type": [ {
"code": "instant"
} ],
"max": "1",
"id": "Meta.lastUpdated",
"comment": "This value is always populated except when the resource is first being created. The server / resource manager sets this value; what a client provides is irrelevant.",
"isSummary": true
}, {
"path": "Meta.profile",
"min": 0,
"definition": "A list of profiles (references to [StructureDefinition](structuredefinition.html#) resources) that this resource claims to conform to. The URL is a reference to [StructureDefinition.url]().",
"short": "Profiles this resource claims to conform to",
"type": [ {
"code": "uri"
} ],
"max": "*",
"id": "Meta.profile",
"comment": "It is up to the server and/or other infrastructure of policy to determine whether/how these claims are verified and/or updated over time. The list of profile URLs is a set.",
"isSummary": true
}, {
"path": "Meta.security",
"min": 0,
"definition": "Security labels applied to this resource. These tags connect specific resources to the overall security policy and infrastructure.",
"short": "Security Labels applied to this resource",
"type": [ {
"code": "Coding"
} ],
"binding": {
"strength": "extensible",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "SecurityLabels"
}, {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding",
"valueBoolean": true
} ],
"description": "Security Labels from the Healthcare Privacy and Security Classification System.",
"valueSetReference": {
"reference": "http://hl7.org/fhir/ValueSet/security-labels"
}
},
"max": "*",
"id": "Meta.security",
"comment": "The security labels can be updated without changing the stated version of the resource The list of security labels is a set. Uniqueness is based the system/code, and version and display are ignored.",
"isSummary": true
}, {
"path": "Meta.tag",
"min": 0,
"definition": "Tags applied to this resource. Tags are intended to be used to identify and relate resources to process and workflow, and applications are not required to consider the tags when interpreting the meaning of a resource.",
"short": "Tags applied to this resource",
"type": [ {
"code": "Coding"
} ],
"binding": {
"strength": "example",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "Tags"
} ],
"description": "Codes that represent various types of tags, commonly workflow-related; e.g. \"Needs review by Dr. Jones\"",
"valueSetReference": {
"reference": "http://hl7.org/fhir/ValueSet/common-tags"
}
},
"max": "*",
"id": "Meta.tag",
"comment": "The tags can be updated without changing the stated version of the resource. The list of tags is a set. Uniqueness is based the system/code, and version and display are ignored.",
"isSummary": true
} ]
},
"contact": [ {
"telecom": [ {
"value": "http://hl7.org/fhir",
"system": "url"
} ]
} ],
"baseDefinition": "http://hl7.org/fhir/StructureDefinition/Element"
}