OpenEHR Base package
0.1.0 - First Draft
OpenEHR Base package
0.1.0 - First Draft
OpenEHR Base package, published by openEHR + HL7. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/openehr-fhir/base-spec/ and changes regularly. See the Directory of published versions
| Page standards status: Informative | Maturity Level: 3 |
JSON representation of the DV-URI logical model.
{
"resourceType" : "StructureDefinition",
"id" : "DV-URI",
"text" : {
"status" : "extensions",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: StructureDefinition DV-URI</b></p><a name=\"DV-URI\"> </a><a name=\"hcDV-URI\"> </a><table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"The logical name of the element\">Name</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Information about the use of the element\">Flags</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the element can appear in the instance\">Card.</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px; width: 100px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Reference to the type of the element\">Type</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description & Constraints</a><span style=\"float: right\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/></a></span></th></tr><tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-DV-URI-definitions.html#DV_URI\" title=\"A reference to an object which structurally conforms to the Universal Resource Identifier (URI) RFC-3986 standard. The reference is contained in the `_value_` attribute, which is a `String`. So-called 'plain-text URIs' that contain RFC-3986 forbidden characters such as spaces etc, are allowed on the basis that they need to be RFC-3986 encoded prior to use in e.g. REST APIs or other contexts relying on machine-level conformance.\">DV_URI</a><a name=\"DV_URI\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;; padding-left: 3px; padding-right: 3px; border: 1px maroon solid; font-weight: bold; color: #301212; background-color: #fdf4f4;\" href=\"http://hl7.org/fhir/R5/conformance-rules.html#constraints\" title=\"This element has or is affected by constraints ( Value_valid )\">C</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">0..*</td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"StructureDefinition-DATA-VALUE.html\">DATA_VALUE</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">A reference to an object which structurally conforms to the Universal Resource Identifier (URI) RFC-3986 standard.<br/><br/>Elements defined in Ancestors:<a href=\"StructureDefinition-BASIC-DEFINITIONS.html\" title=\"Carriage return character.\">CR</a>, <a href=\"StructureDefinition-BASIC-DEFINITIONS.html\" title=\"Line feed character.\">LF</a>, <a href=\"StructureDefinition-OPENEHR-DEFINITIONS.html\" title=\"Predefined terminology identifier to indicate it is local to the knowledge resource in which it occurs, e.g. an archetype\">Local_terminology_id</a><br class=\"constraint\"/><span title=\"null\" class=\"constraint\">Constraints: </span><span style=\"font-weight:bold\" title=\"Value valid must not be empty\" class=\"constraint\">Value_valid</span><br/></td></tr>\r\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck00.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_primitive.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Primitive Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-DV-URI-definitions.html#DV_URI.value\" title=\"Value of URI as a String. 'Plain-text' URIs are allowed, enabling better readability, but must be RFC-3986 encoded in use.\">value</a><a name=\"DV_URI.value\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..1</td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R5/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Value of URI as a String.</td></tr>\r\n<tr><td colspan=\"5\" class=\"hierarchy\"><br/><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div>"
},
"contained" : [
{
"resourceType" : "OperationDefinition",
"id" : "scheme",
"name" : "scheme",
"title" : "scheme",
"status" : "active",
"kind" : "operation",
"description" : "A distributed information 'space' in which information objects exist. The scheme simultaneously specifies an information space and a mechanism for accessing objects in that space. For example if scheme = \"ftp\", it identifies the information space in which all ftp-able objects exist, and also the application - ftp - which can be used to access them. Values may include: \"ftp\", \"telnet\", \"mailto\", etc. Refer to RFC-3986 for a full list. \n",
"code" : "scheme",
"system" : false,
"instance" : true,
"parameter" : [
{
"name" : "return",
"use" : "out",
"min" : 1,
"max" : "1",
"type" : "string"
}
]
},
{
"resourceType" : "OperationDefinition",
"id" : "path",
"name" : "path",
"title" : "path",
"status" : "active",
"kind" : "operation",
"description" : "A string whose format is a function of the scheme. Identifies the location in <scheme>-space of an information entity. Typical values include hierarchical directory paths for any machine. For example, with scheme = \"ftp\", path might be `\"/pub/images/image_01\"`. The strings \".\" and \"..\" are reserved for use in the path. Paths may include internet/intranet location identifiers of the form: `sub_domain...domain`, e.g. `\"info.cern.ch\"`. ",
"code" : "path",
"system" : false,
"instance" : true,
"parameter" : [
{
"name" : "return",
"use" : "out",
"min" : 1,
"max" : "1",
"type" : "string"
}
]
},
{
"resourceType" : "OperationDefinition",
"id" : "fragment_id",
"name" : "fragment_id",
"title" : "fragment_id",
"status" : "active",
"kind" : "operation",
"description" : "A part of, a fragment or a sub-function within an object. Allows references to sub-parts of objects, such as a certain line and character position in a text object. The syntax and semantics are defined by the application responsible for the object. \n",
"code" : "fragment_id",
"system" : false,
"instance" : true,
"parameter" : [
{
"name" : "return",
"use" : "out",
"min" : 1,
"max" : "1",
"type" : "string"
}
]
},
{
"resourceType" : "OperationDefinition",
"id" : "query",
"name" : "query",
"title" : "query",
"status" : "active",
"kind" : "operation",
"description" : "Query string to send to application implied by scheme and path. Enables queries to applications, including databases to be included in the URI. Supports any query meaningful to the server, including SQL. \n",
"code" : "query",
"system" : false,
"instance" : true,
"parameter" : [
{
"name" : "return",
"use" : "out",
"min" : 1,
"max" : "1",
"type" : "string"
}
]
}
],
"extension" : [
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/web-source",
"valueUrl" : "https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_uri_class"
},
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/type-operation",
"valueCanonical" : "#scheme"
},
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/type-operation",
"valueCanonical" : "#path"
},
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/type-operation",
"valueCanonical" : "#fragment_id"
},
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/type-operation",
"valueCanonical" : "#query"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode" : "fhir"
},
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/view-hint",
"valueCode" : "element-view-as-leaf"
},
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/view-hint",
"valueCode" : "element-view-defns-parent"
},
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/view-hint",
"valueCode" : "element-view-replace-cardinality"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
"valueInteger" : 3,
"_valueInteger" : {
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
"valueCanonical" : "http://openehr.org/fhir/ImplementationGuide/openehr.base"
}
]
}
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "informative",
"_valueCode" : {
"extension" : [
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
"valueCanonical" : "http://openehr.org/fhir/ImplementationGuide/openehr.base"
}
]
}
}
],
"url" : "http://openehr.org/fhir/StructureDefinition/DV-URI",
"version" : "0.1.0",
"name" : "DV_URI",
"title" : "DV_URI",
"status" : "active",
"experimental" : false,
"date" : "2025-09-06T15:35:39+10:00",
"publisher" : "openEHR + HL7",
"contact" : [
{
"telecom" : [
{
"system" : "url",
"value" : "http://www.openehr.org"
}
]
}
],
"description" : "A reference to an object which structurally conforms to the Universal Resource Identifier (URI) RFC-3986 standard. The reference is contained in the `_value_` attribute, which is a `String`. So-called 'plain-text URIs' that contain RFC-3986 forbidden characters such as spaces etc, are allowed on the basis that they need to be RFC-3986 encoded prior to use in e.g. REST APIs or other contexts relying on machine-level conformance.",
"jurisdiction" : [
{
"coding" : [
{
"system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code" : "001"
}
]
}
],
"fhirVersion" : "5.0.0",
"mapping" : [
{
"identity" : "rim",
"uri" : "http://hl7.org/v3",
"name" : "RIM Mapping"
}
],
"kind" : "logical",
"abstract" : false,
"type" : "http://openehr.org/fhir/StructureDefinition/DV_URI",
"baseDefinition" : "http://openehr.org/fhir/StructureDefinition/DATA-VALUE",
"derivation" : "specialization",
"snapshot" : {
"extension" : [
{
"url" : "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
"valueString" : "0.1.0"
}
],
"element" : [
{
"id" : "DV_URI",
"path" : "DV_URI",
"short" : "A reference to an object which structurally conforms to the Universal Resource Identifier (URI) RFC-3986 standard.",
"definition" : "A reference to an object which structurally conforms to the Universal Resource Identifier (URI) RFC-3986 standard. The reference is contained in the `_value_` attribute, which is a `String`. So-called 'plain-text URIs' that contain RFC-3986 forbidden characters such as spaces etc, are allowed on the basis that they need to be RFC-3986 encoded prior to use in e.g. REST APIs or other contexts relying on machine-level conformance.",
"min" : 0,
"max" : "*",
"base" : {
"path" : "Base",
"min" : 0,
"max" : "*"
},
"constraint" : [
{
"key" : "Value_valid",
"severity" : "error",
"human" : "Value valid must not be empty",
"expression" : "value.empty().not()"
}
],
"isModifier" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "DV_URI.CR",
"path" : "DV_URI.CR",
"short" : "Carriage return character.",
"definition" : "Carriage return character.",
"min" : 1,
"max" : "1",
"base" : {
"path" : "BASIC_DEFINITIONS.CR",
"min" : 1,
"max" : "1"
},
"type" : [
{
"code" : "string"
}
],
"isModifier" : false
},
{
"id" : "DV_URI.LF",
"path" : "DV_URI.LF",
"short" : "Line feed character.",
"definition" : "Line feed character.",
"min" : 1,
"max" : "1",
"base" : {
"path" : "BASIC_DEFINITIONS.LF",
"min" : 1,
"max" : "1"
},
"type" : [
{
"code" : "string"
}
],
"isModifier" : false
},
{
"id" : "DV_URI.Local-terminology-id",
"path" : "DV_URI.Local_terminology_id",
"short" : "Predefined terminology identifier",
"definition" : "Predefined terminology identifier to indicate it is local to the knowledge resource in which it occurs, e.g. an archetype",
"min" : 1,
"max" : "1",
"base" : {
"path" : "OPENEHR_DEFINITIONS.Local_terminology_id",
"min" : 1,
"max" : "1"
},
"type" : [
{
"code" : "string"
}
],
"isModifier" : false
},
{
"id" : "DV_URI.value",
"path" : "DV_URI.value",
"short" : "Value of URI as a String.",
"definition" : "Value of URI as a String. 'Plain-text' URIs are allowed, enabling better readability, but must be RFC-3986 encoded in use.",
"min" : 1,
"max" : "1",
"base" : {
"path" : "DV_URI.value",
"min" : 1,
"max" : "1"
},
"type" : [
{
"code" : "string"
}
],
"isModifier" : false
}
]
},
"differential" : {
"element" : [
{
"id" : "DV_URI",
"path" : "DV_URI",
"short" : "A reference to an object which structurally conforms to the Universal Resource Identifier (URI) RFC-3986 standard.",
"definition" : "A reference to an object which structurally conforms to the Universal Resource Identifier (URI) RFC-3986 standard. The reference is contained in the `_value_` attribute, which is a `String`. So-called 'plain-text URIs' that contain RFC-3986 forbidden characters such as spaces etc, are allowed on the basis that they need to be RFC-3986 encoded prior to use in e.g. REST APIs or other contexts relying on machine-level conformance.",
"min" : 0,
"max" : "*",
"constraint" : [
{
"key" : "Value_valid",
"severity" : "error",
"human" : "Value valid must not be empty",
"expression" : "value.empty().not()"
}
],
"isModifier" : false
},
{
"id" : "DV_URI.value",
"path" : "DV_URI.value",
"short" : "Value of URI as a String.",
"definition" : "Value of URI as a String. 'Plain-text' URIs are allowed, enabling better readability, but must be RFC-3986 encoded in use.",
"min" : 1,
"max" : "1",
"type" : [
{
"code" : "string"
}
],
"isModifier" : false
}
]
}
}