EHDS openEHR data exchange
0.1.0 - ci-build
EHDS openEHR data exchange
0.1.0 - ci-build
EHDS openEHR data exchange, published by Ian. 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/freshehr/EHDS-openEHR-FHIR-IG/ and changes regularly. See the Directory of published versions
| Draft as of 2026-03-25 |
TTL representation of the DvProportion logical model.
@prefix fhir: <http://hl7.org/fhir/> . @prefix owl: <http://www.w3.org/2002/07/owl#> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . @prefix xsd: <http://www.w3.org/2001/XMLSchema#> . # - resource ------------------------------------------------------------------- a fhir:StructureDefinition ; fhir:nodeRole fhir:treeRoot ; fhir:id [ fhir:v "DvProportion"] ; # fhir:text [ fhir:status [ fhir:v "extensions" ] ; fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: StructureDefinition DvProportion</b></p><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_bck0.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-DvProportion-definitions.html#DvProportion\" title=\"openEHR Proportion\">DvProportion</a><a name=\"DvProportion\"> </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\"/><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\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">*</span></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=\"https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class\">DV_PROPORTION</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\">Proportion<br/><br/>Elements defined in Ancestors:<a href=\"http://hl7.org/fhir/R4/datatypes.html#Element\" title=\"Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.\">@id</a>, <a href=\"http://hl7.org/fhir/R4/datatypes.html#Element\" title=\"May be used to represent additional information that is not part of the basic definition of the element. 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 can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.\">extension</a>, <a href=\"http://hl7.org/fhir/R4/datatypes.html#string\" title=\"Primitive value for string\">@value</a>, <a href=\"http://hl7.org/fhir/R4/datatypes.html#code\" title=\"Primitive value for code\">@value</a>, <a href=\"https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class\" title=\"Numerator of ratio\">numerator</a>, <a href=\"https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class\" title=\"Denominator of ratio.\">denominator</a>, <a href=\"https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class\" title=\"Indicates semantic type of proportion, including percent, unitary etc.\">type</a>, <a href=\"https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class\" title=\"Precision to which the `_numerator_` and `_denominator_` values of the proportion are expressed, in terms of number of decimal places. The value 0 implies an integral quantity. The value -1 implies no limit, i.e. any number of decimal places. \">precision</a>, <a href=\"https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class\" title=\"Optional normal range. \">normal_range</a>, <a href=\"https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class\" title=\"Optional tagged other reference ranges for this value in its particular measurement context.\">other_reference_ranges</a><br/><span style=\"font-weight:bold\">Instances of this logical model are not marked to be the target of a Reference</span></td></tr>#xD;\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>"^^rdf:XMLLiteral ] ] ; # fhir:extension ( [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/web-source"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/web-source> ] ; fhir:value [ a fhir:Url ; fhir:v "https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class"^^xsd:anyURI ; fhir:l <https://specifications.openehr.org/releases/RM/Release-1.1.0/data_types.html#_dv_proportion_class> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#magnitude"^^xsd:anyURI ; fhir:l <#magnitude> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#is_integral"^^xsd:anyURI ; fhir:l <#is_integral> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#add"^^xsd:anyURI ; fhir:l <#add> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#subtract"^^xsd:anyURI ; fhir:l <#subtract> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#is_equal"^^xsd:anyURI ; fhir:l <#is_equal> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#multiply"^^xsd:anyURI ; fhir:l <#multiply> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#less_than"^^xsd:anyURI ; fhir:l <#less_than> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-operation"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-operation> ] ; fhir:value [ a fhir:Canonical ; fhir:v "#is_strictly_comparable_to"^^xsd:anyURI ; fhir:l <#is_strictly_comparable_to> ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics> ] ; fhir:value [ a fhir:Code ; fhir:v "can-bind" ] ] ) ; # fhir:url [ fhir:v "https://ianbennett.github.io/ExampleIG_Ian/StructureDefinition/DvProportion"^^xsd:anyURI ; fhir:l <https://ianbennett.github.io/ExampleIG_Ian/StructureDefinition/DvProportion> ] ; # fhir:version [ fhir:v "0.1.0"] ; # fhir:name [ fhir:v "DvProportion"] ; # fhir:status [ fhir:v "draft"] ; # fhir:date [ fhir:v "2026-03-25T15:55:34+00:00"^^xsd:dateTime] ; # fhir:publisher [ fhir:v "Ian"] ; # fhir:contact ( [ fhir:name [ fhir:v "Ian" ] ; ( fhir:telecom [ fhir:system [ fhir:v "url" ] ; fhir:value [ fhir:v "http://example.org/example-publisher" ] ] ) ] ) ; # fhir:fhirVersion [ fhir:v "4.0.1"] ; # fhir:kind [ fhir:v "logical"] ; # fhir:abstract [ fhir:v false] ; # fhir:type [ fhir:v "https://ianbennett.github.io/ExampleIG_Ian/StructureDefinition/DvProportion"^^xsd:anyURI ; fhir:l <https://ianbennett.github.io/ExampleIG_Ian/StructureDefinition/DvProportion> ] ; # fhir:baseDefinition [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ; # fhir:derivation [ fhir:v "specialization"] ; # fhir:snapshot [ ( fhir:extension [ fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version> ] ; fhir:value [ a fhir:String ; fhir:v "0.1.0-snapshot" ] ] ) ; ( fhir:element [ fhir:id [ fhir:v "DvProportion" ] ; fhir:path [ fhir:v "DvProportion" ] ; fhir:short [ fhir:v "Proportion" ] ; fhir:definition [ fhir:v "openEHR Proportion" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "*" ] ; fhir:base [ fhir:path [ fhir:v "code" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "*" ] ] ; ( fhir:constraint [ fhir:key [ fhir:v "ele-1" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ; fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ; fhir:source [ fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/StructureDefinition/Element> ] ] [ fhir:key [ fhir:v "Type_validity" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Type validity" ] ; fhir:expression [ fhir:v "null # TODO: manual translation needed" ] ; fhir:source [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] [ fhir:key [ fhir:v "Precision_validity" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Precision validity must satisfy conditional constraints" ] ; fhir:expression [ fhir:v "precision = 0 implies is_integral()" ] ; fhir:source [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] [ fhir:key [ fhir:v "Is_integral_validity" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Is integral validity must satisfy conditional constraints" ] ; fhir:expression [ fhir:v "is_integral() implies (numerator.floor = numerator and denominator.floor = denominator)" ] ; fhir:source [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] [ fhir:key [ fhir:v "Fraction_validity" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Fraction validity must satisfy conditional constraints" ] ; fhir:expression [ fhir:v "(type = pk_fraction or type = pk_integer_fraction) implies is_integral()" ] ; fhir:source [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] [ fhir:key [ fhir:v "Unitary_validity" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Unitary validity must satisfy conditional constraints" ] ; fhir:expression [ fhir:v "null # TODO: manual translation needed" ] ; fhir:source [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] [ fhir:key [ fhir:v "Percent_validity" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Percent validity must satisfy conditional constraints" ] ; fhir:expression [ fhir:v "null # TODO: manual translation needed" ] ; fhir:source [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] [ fhir:key [ fhir:v "Valid_denominator" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Valid denominator" ] ; fhir:expression [ fhir:v "null # TODO: manual translation needed" ] ; fhir:source [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] ) ; fhir:isModifier [ fhir:v false ] ; fhir:isSummary [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.id" ] ; fhir:path [ fhir:v "DvProportion.id" ] ; ( fhir:representation [ fhir:v "xmlAttr" ] ) ; fhir:short [ fhir:v "xml:id (or equivalent in JSON)" ] ; fhir:definition [ fhir:v "unique id for the element within a resource (for internal references)" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ; fhir:base [ fhir:path [ fhir:v "Element.id" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ] ; ( fhir:type [ ( fhir:extension [ fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type> ] ; fhir:value [ a fhir:Url ; fhir:v "string"^^xsd:anyURI ; fhir:l fhir:string ] ] ) ; fhir:code [ fhir:v "http://hl7.org/fhirpath/System.String"^^xsd:anyURI ; fhir:l <http://hl7.org/fhirpath/System.String> ] ] ) ; fhir:isModifier [ fhir:v false ] ; fhir:isSummary [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.extension" ] ; fhir:path [ fhir:v "DvProportion.extension" ] ; fhir:short [ fhir:v "Additional content defined by implementations" ] ; fhir:definition [ fhir:v "May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." ] ; fhir:comment [ fhir:v "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." ] ; ( fhir:alias [ fhir:v "extensions" ] [ fhir:v "user content" ] ) ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "*" ] ; fhir:base [ fhir:path [ fhir:v "Element.extension" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "*" ] ] ; ( fhir:type [ fhir:code [ fhir:v "Extension"^^xsd:anyURI ; fhir:l fhir:Extension ] ] ) ; ( fhir:constraint [ fhir:key [ fhir:v "ele-1" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ; fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ; fhir:source [ fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/StructureDefinition/Element> ] ] [ fhir:key [ fhir:v "ext-1" ] ; fhir:severity [ fhir:v "error" ] ; fhir:human [ fhir:v "Must have either extensions or value[x], not both" ] ; fhir:expression [ fhir:v "extension.exists() != value.exists()" ] ; fhir:source [ fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/StructureDefinition/Extension> ] ] ) ; fhir:isModifier [ fhir:v false ] ; fhir:isSummary [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.value" ] ; fhir:path [ fhir:v "DvProportion.value" ] ; ( fhir:representation [ fhir:v "xmlAttr" ] ) ; fhir:short [ fhir:v "Primitive value for code" ] ; fhir:definition [ fhir:v "Primitive value for code" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ; fhir:base [ fhir:path [ fhir:v "string.value" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ] ; ( fhir:type [ ( fhir:extension [ fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type> ] ; fhir:value [ a fhir:Url ; fhir:v "code"^^xsd:anyURI ; fhir:l fhir:code ] ] [ fhir:url [ fhir:v "http://hl7.org/fhir/StructureDefinition/regex"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/StructureDefinition/regex> ] ; fhir:value [ a fhir:String ; fhir:v "[^\\s]+( [^\\s]+)*" ] ] ) ; fhir:code [ fhir:v "http://hl7.org/fhirpath/System.String"^^xsd:anyURI ; fhir:l <http://hl7.org/fhirpath/System.String> ] ] ) ; fhir:isModifier [ fhir:v false ] ; fhir:isSummary [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.numerator" ] ; fhir:path [ fhir:v "DvProportion.numerator" ] ; fhir:short [ fhir:v "Numerator of ratio" ] ; fhir:definition [ fhir:v "Numerator of ratio" ] ; fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ; fhir:base [ fhir:path [ fhir:v "DV_PROPORTION.numerator" ] ; fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ] ; ( fhir:type [ fhir:code [ fhir:v "decimal"^^xsd:anyURI ; fhir:l fhir:decimal ] ] ) ; fhir:isModifier [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.denominator" ] ; fhir:path [ fhir:v "DvProportion.denominator" ] ; fhir:short [ fhir:v "Denominator of ratio." ] ; fhir:definition [ fhir:v "Denominator of ratio." ] ; fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ; fhir:base [ fhir:path [ fhir:v "DV_PROPORTION.denominator" ] ; fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ] ; ( fhir:type [ fhir:code [ fhir:v "decimal"^^xsd:anyURI ; fhir:l fhir:decimal ] ] ) ; fhir:isModifier [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.type" ] ; fhir:path [ fhir:v "DvProportion.type" ] ; fhir:short [ fhir:v "Indicates semantic type of proportion, including percent, unitary etc." ] ; fhir:definition [ fhir:v "Indicates semantic type of proportion, including percent, unitary etc." ] ; fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ; fhir:base [ fhir:path [ fhir:v "DV_PROPORTION.type" ] ; fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ] ; ( fhir:type [ fhir:code [ fhir:v "integer"^^xsd:anyURI ; fhir:l fhir:integer ] ] ) ; fhir:isModifier [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.precision" ] ; fhir:path [ fhir:v "DvProportion.precision" ] ; fhir:short [ fhir:v "Precision to which the `_numerator_` and `_denominator_` values of the proportion are expressed, in terms of number of decimal places." ] ; fhir:definition [ fhir:v "Precision to which the `_numerator_` and `_denominator_` values of the proportion are expressed, in terms of number of decimal places. The value 0 implies an integral quantity. The value -1 implies no limit, i.e. any number of decimal places." ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ; fhir:base [ fhir:path [ fhir:v "DV_PROPORTION.precision" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ] ; ( fhir:type [ fhir:code [ fhir:v "integer"^^xsd:anyURI ; fhir:l fhir:integer ] ] ) ; fhir:isModifier [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.normal-range" ] ; fhir:path [ fhir:v "DvProportion.normal_range" ] ; fhir:short [ fhir:v "Optional normal range." ] ; fhir:definition [ fhir:v "Optional normal range." ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ; fhir:base [ fhir:path [ fhir:v "DV_PROPORTION.normal_range" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "1" ] ] ; ( fhir:type [ ( fhir:extension [ ( fhir:extension [ fhir:url [ fhir:v "name"^^xsd:anyURI ; fhir:l fhir:name ] ; fhir:value [ a fhir:Code ; fhir:v "T" ] ] [ fhir:url [ fhir:v "type"^^xsd:anyURI ; fhir:l fhir:type ] ; fhir:value [ a fhir:Uri ; fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] ) ; fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-parameter"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-parameter> ] ] ) ; fhir:code [ fhir:v "http://openehr.org/fhir/StructureDefinition/DV-INTERVAL"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-INTERVAL> ] ] ) ; fhir:isModifier [ fhir:v false ] ] [ fhir:id [ fhir:v "DvProportion.other-reference-ranges" ] ; fhir:path [ fhir:v "DvProportion.other_reference_ranges" ] ; fhir:short [ fhir:v "Optional tagged other reference ranges for this value in its particular measurement context." ] ; fhir:definition [ fhir:v "Optional tagged other reference ranges for this value in its particular measurement context." ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "*" ] ; fhir:base [ fhir:path [ fhir:v "DV_PROPORTION.other_reference_ranges" ] ; fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ; fhir:max [ fhir:v "*" ] ] ; ( fhir:type [ ( fhir:extension [ ( fhir:extension [ fhir:url [ fhir:v "name"^^xsd:anyURI ; fhir:l fhir:name ] ; fhir:value [ a fhir:Code ; fhir:v "T" ] ] [ fhir:url [ fhir:v "type"^^xsd:anyURI ; fhir:l fhir:type ] ; fhir:value [ a fhir:Uri ; fhir:v "http://openehr.org/fhir/StructureDefinition/DV-PROPORTION"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/DV-PROPORTION> ] ] ) ; fhir:url [ fhir:v "http://hl7.org/fhir/tools/StructureDefinition/type-parameter"^^xsd:anyURI ; fhir:l <http://hl7.org/fhir/tools/StructureDefinition/type-parameter> ] ] ) ; fhir:code [ fhir:v "http://openehr.org/fhir/StructureDefinition/REFERENCE-RANGE"^^xsd:anyURI ; fhir:l <http://openehr.org/fhir/StructureDefinition/REFERENCE-RANGE> ] ] ) ; fhir:isModifier [ fhir:v false ] ] ) ] ; # fhir:differential [ ( fhir:element [ fhir:id [ fhir:v "DvProportion" ] ; fhir:path [ fhir:v "DvProportion" ] ; fhir:short [ fhir:v "Proportion" ] ; fhir:definition [ fhir:v "openEHR Proportion" ] ] ) ] . #
IG © 2026+ Ian. Package openehr.ehds.fhir.dataexchange#0.1.0 based on FHIR 4.0.1. Generated 2026-03-25
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The Xt-EHR action is co-funded by the European Union, EU4Health Program 2021-2027, under Grant Agreement Nr.ยบ 101128085.
