This page is part of the FHIR Specification (v1.6.0: STU 3 Ballot 4). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions
. Page versions: R3 R2
What has happened over time
{
"resourceType": "StructureDefinition",
"id": "valueset-history",
"url": "http://hl7.org/fhir/StructureDefinition/valueset-history",
"name": "What has happened over time",
"status": "draft",
"publisher": "HL7",
"date": "2016-08-11T17:02:54+10:00",
"description": "Information on changes made to the Value Set Definition over time, and also has a contained audit trail of all such changes.",
"fhirVersion": "1.6.0",
"mapping": [
{
"identity": "rim",
"uri": "http://hl7.org/v3",
"name": "RIM Mapping"
}
],
"kind": "complex-type",
"abstract": false,
"contextType": "resource",
"context": [
"ValueSet"
],
"type": "Extension",
"baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
"derivation": "constraint",
"snapshot": {
"element": [
{
"id": "Extension:whathashappenedovertime",
"path": "Extension",
"short": "What has happened over time",
"definition": "Information on changes made to the Value Set Definition over time, and also has a contained audit trail of all such changes.",
"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": "children().count() > id.count()",
"xpath": "@value|f:*|h:div"
},
{
"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')])"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.id",
"path": "Extension.id",
"representation": [
"xmlAttr"
],
"short": "xml:id (or equivalent in JSON)",
"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": "*"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension",
"path": "Extension.extension",
"slicing": {
"id": "63",
"discriminator": [
"url"
],
"ordered": false,
"rules": "open"
},
"short": "Extension",
"definition": "An Extension",
"min": 0,
"max": "*",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:name",
"path": "Extension.extension",
"name": "name",
"short": "The name of this set of history entries",
"definition": "Label for a set of entries, such as a version.",
"comments": "Typically, a value set will have a set of history entries for each major publication milestone.",
"min": 0,
"max": "1",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:name.id",
"path": "Extension.extension.id",
"representation": [
"xmlAttr"
],
"short": "xml:id (or equivalent in JSON)",
"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": "*"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:name.extension:extension",
"path": "Extension.extension.extension",
"name": "extension",
"short": "Extension",
"definition": "An Extension",
"min": 0,
"max": "0",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:name.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.",
"comments": "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": [
{
"code": "uri"
}
],
"fixedUri": "name",
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:name.valueString",
"path": "Extension.extension.valueString",
"short": "Value of extension",
"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).",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision",
"path": "Extension.extension",
"name": "revision",
"short": "Audit of all changes for a history entry",
"definition": "A list of specific changes, who made them and when.",
"min": 0,
"max": "*",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.id",
"path": "Extension.extension.id",
"representation": [
"xmlAttr"
],
"short": "xml:id (or equivalent in JSON)",
"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": "*"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension",
"path": "Extension.extension.extension",
"slicing": {
"id": "64",
"discriminator": [
"url"
],
"ordered": false,
"rules": "open"
},
"short": "Extension",
"definition": "An Extension",
"min": 0,
"max": "*",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date",
"path": "Extension.extension.extension",
"name": "date",
"short": "Date the change was made",
"definition": "Date the change took place.",
"min": 1,
"max": "1",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date.id",
"path": "Extension.extension.extension.id",
"representation": [
"xmlAttr"
],
"short": "xml:id (or equivalent in JSON)",
"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": "*"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"short": "Extension",
"definition": "An Extension",
"min": 0,
"max": "0",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date.url",
"path": "Extension.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.",
"comments": "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": [
{
"code": "uri"
}
],
"fixedUri": "date",
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date.valueDateTime",
"path": "Extension.extension.extension.valueDateTime",
"short": "Value of extension",
"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).",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "dateTime"
}
],
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id",
"path": "Extension.extension.extension",
"name": "id",
"short": "Version marker after the change was made",
"definition": "Unique id for the specific change.",
"min": 1,
"max": "1",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id.id",
"path": "Extension.extension.extension.id",
"representation": [
"xmlAttr"
],
"short": "xml:id (or equivalent in JSON)",
"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": "*"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"short": "Extension",
"definition": "An Extension",
"min": 0,
"max": "0",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id.url",
"path": "Extension.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.",
"comments": "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": [
{
"code": "uri"
}
],
"fixedUri": "id",
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id.valueString",
"path": "Extension.extension.extension.valueString",
"short": "Value of extension",
"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).",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author",
"path": "Extension.extension.extension",
"name": "author",
"short": "Who made the change",
"definition": "Person or device responsible for the change.",
"min": 1,
"max": "1",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author.id",
"path": "Extension.extension.extension.id",
"representation": [
"xmlAttr"
],
"short": "xml:id (or equivalent in JSON)",
"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": "*"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"short": "Extension",
"definition": "An Extension",
"min": 0,
"max": "0",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author.url",
"path": "Extension.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.",
"comments": "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": [
{
"code": "uri"
}
],
"fixedUri": "author",
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author.valueString",
"path": "Extension.extension.extension.valueString",
"short": "Value of extension",
"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).",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes",
"path": "Extension.extension.extension",
"name": "notes",
"short": "Information about the change",
"definition": "Description of exactly what was changed and how.",
"min": 0,
"max": "1",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes.id",
"path": "Extension.extension.extension.id",
"representation": [
"xmlAttr"
],
"short": "xml:id (or equivalent in JSON)",
"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": "*"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"short": "Extension",
"definition": "An Extension",
"min": 0,
"max": "0",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes.url",
"path": "Extension.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.",
"comments": "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": [
{
"code": "uri"
}
],
"fixedUri": "notes",
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes.valueString",
"path": "Extension.extension.extension.valueString",
"short": "Value of extension",
"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).",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "string"
}
],
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.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.",
"comments": "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": [
{
"code": "uri"
}
],
"fixedUri": "revision",
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.value[x]",
"path": "Extension.extension.value[x]",
"short": "Value of extension",
"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).",
"min": 0,
"max": "0",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"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"
}
],
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.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.",
"comments": "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": [
{
"code": "uri"
}
],
"fixedUri": "http://hl7.org/fhir/StructureDefinition/valueset-history",
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension:whathashappenedovertime.value[x]",
"path": "Extension.value[x]",
"short": "Value of extension",
"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).",
"min": 0,
"max": "0",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"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"
}
],
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
}
]
},
"differential": {
"element": [
{
"id": "Extension:whathashappenedovertime",
"path": "Extension",
"short": "What has happened over time",
"definition": "Information on changes made to the Value Set Definition over time, and also has a contained audit trail of all such changes.",
"min": 0,
"max": "*",
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:name",
"path": "Extension.extension",
"name": "name",
"short": "The name of this set of history entries",
"definition": "Label for a set of entries, such as a version.",
"comments": "Typically, a value set will have a set of history entries for each major publication milestone.",
"min": 0,
"max": "1",
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:name.extension:extension",
"path": "Extension.extension.extension",
"name": "extension",
"max": "0"
},
{
"id": "Extension:whathashappenedovertime.extension:name.url",
"path": "Extension.extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "name"
},
{
"id": "Extension:whathashappenedovertime.extension:name.value[x]",
"path": "Extension.extension.value[x]",
"min": 1,
"type": [
{
"code": "string"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision",
"path": "Extension.extension",
"name": "revision",
"short": "Audit of all changes for a history entry",
"definition": "A list of specific changes, who made them and when.",
"min": 0,
"max": "*",
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date",
"path": "Extension.extension.extension",
"name": "date",
"short": "Date the change was made",
"definition": "Date the change took place.",
"min": 1,
"max": "1",
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"max": "0"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date.url",
"path": "Extension.extension.extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "date"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:date.value[x]",
"path": "Extension.extension.extension.value[x]",
"min": 1,
"type": [
{
"code": "dateTime"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id",
"path": "Extension.extension.extension",
"name": "id",
"short": "Version marker after the change was made",
"definition": "Unique id for the specific change.",
"min": 1,
"max": "1",
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"max": "0"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id.url",
"path": "Extension.extension.extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "id"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:id.value[x]",
"path": "Extension.extension.extension.value[x]",
"min": 1,
"type": [
{
"code": "string"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author",
"path": "Extension.extension.extension",
"name": "author",
"short": "Who made the change",
"definition": "Person or device responsible for the change.",
"min": 1,
"max": "1",
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"max": "0"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author.url",
"path": "Extension.extension.extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "author"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:author.value[x]",
"path": "Extension.extension.extension.value[x]",
"min": 1,
"type": [
{
"code": "string"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes",
"path": "Extension.extension.extension",
"name": "notes",
"short": "Information about the change",
"definition": "Description of exactly what was changed and how.",
"min": 0,
"max": "1",
"type": [
{
"code": "Extension"
}
],
"isModifier": false
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes.extension:extension",
"path": "Extension.extension.extension.extension",
"name": "extension",
"max": "0"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes.url",
"path": "Extension.extension.extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "notes"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.extension:notes.value[x]",
"path": "Extension.extension.extension.value[x]",
"min": 1,
"type": [
{
"code": "string"
}
]
},
{
"id": "Extension:whathashappenedovertime.extension:revision.url",
"path": "Extension.extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "revision"
},
{
"id": "Extension:whathashappenedovertime.extension:revision.value[x]",
"path": "Extension.extension.value[x]",
"min": 0,
"max": "0"
},
{
"id": "Extension:whathashappenedovertime.url",
"path": "Extension.url",
"type": [
{
"code": "uri"
}
],
"fixedUri": "http://hl7.org/fhir/StructureDefinition/valueset-history"
},
{
"id": "Extension:whathashappenedovertime.value[x]",
"path": "Extension.value[x]",
"min": 0,
"max": "0"
}
]
}
}
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.