HL7 v2.5 Vocabulary, published by HL7/FO. 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/frankoemig/hl7.v2.terminology.v25/ and changes regularly. See the Directory of published versions

• Narrative Content
• XML
• JSON
• TTL

: Abnormal Flags (2.5 - 1.3.1) - TTL Representation

Active as of 2026-01-27

Raw ttl | Download

@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:CodeSystem ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "observationInterpretation"] ; # 
  fhir:text [
fhir:status [ fhir:v "generated" ] ;
fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><ul><li>Include all codes defined in <a href=\"CodeSystem-observationInterpretation.html\"><code>http://terminology.hl7.org/v2plusvocab/CodeSystem/observationInterpretation</code></a></li></ul></div>"^^rdf:XMLLiteral ]
  ] ; # 
  fhir:extension ( [
fhir:url [
fhir:v "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-v2versionCreated>     ] ;
fhir:value [
a fhir:String ;
fhir:v "2.5"     ]
  ] [
fhir:url [
fhir:v "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-versionHistory"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-versionHistory>     ] ;
fhir:value [
a fhir:String ;
fhir:v "generate correct history somehow"     ]
  ] [
fhir:url [
fhir:v "http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-tableNo"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/StructureDefinition/codesystem-tableNo>     ] ;
fhir:value [
a fhir:String ;
fhir:v "0078"     ]
  ] ) ; # 
  fhir:url [
fhir:v "http://terminology.hl7.org/v2plusvocab/CodeSystem/observationInterpretation"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/CodeSystem/observationInterpretation>
  ] ; # 
  fhir:identifier ( [
fhir:system [
fhir:v "urn:ietf:rfc:3986"^^xsd:anyURI ;
fhir:l <urn:ietf:rfc:3986>     ] ;
fhir:value [ fhir:v "urn:oid:2.16.840.1.113883.5.83" ]
  ] ) ; # 
  fhir:version [ fhir:v "1.3.1"] ; # 
  fhir:name [ fhir:v "ObservationInterpretation"] ; # 
  fhir:title [ fhir:v "Abnormal Flags (2.5 - 1.3.1)"] ; # 
  fhir:status [ fhir:v "active"] ; # 
  fhir:experimental [ fhir:v true] ; # 
  fhir:date [ fhir:v "2026-01-27T19:23:43+00:00"^^xsd:dateTime] ; # 
  fhir:publisher [ fhir:v "HL7/FO"] ; # 
  fhir:contact ( [
fhir:name [ fhir:v "HL7/FO" ] ;
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "http://www.hl7.org" ]     ] )
  ] ) ; # 
  fhir:description [ fhir:v "HL7-defined code system of concepts which specify a categorical assessment of an observation value.  Used in HL7 Version 2.x messaging in the OBX segment.\r\nNotes: This is being communicated in v2.x in OBX-8, in v3 in ObservationInterpretation (CWE) in R1 (Representative Realm) and in FHIR Observation.interpretation."] ; # 
  fhir:copyright [ fhir:v "HL7 Inc., 2026"] ; # 
  fhir:caseSensitive [ fhir:v true] ; # 
  fhir:compositional [ fhir:v false] ; # 
  fhir:content [ fhir:v "complete"] ; # 
  fhir:property ( [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:uri [
fhir:v "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionIntroduced>     ] ;
fhir:description [ fhir:v "version when was this code introduced" ] ;
fhir:type [ fhir:v "string" ]
  ] [
fhir:code [ fhir:v "versionDeprecated" ] ;
fhir:uri [
fhir:v "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#versionDeprecated>     ] ;
fhir:description [ fhir:v "version when was this code deprecated" ] ;
fhir:type [ fhir:v "string" ]
  ] [
fhir:code [ fhir:v "status" ] ;
fhir:uri [
fhir:v "http://hl7.org/fhir/concept-properties#status"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/concept-properties#status>     ] ;
fhir:description [ fhir:v "A code that indicates the status of the concept. Typical values are active, experimental, deprecated, and retired" ] ;
fhir:type [ fhir:v "code" ]
  ] [
fhir:code [ fhir:v "comment" ] ;
fhir:uri [
fhir:v "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#comment>     ] ;
fhir:description [ fhir:v "A string that provides additional detail pertinent to the use or understanding of the concept" ] ;
fhir:type [ fhir:v "string" ]
  ] [
fhir:code [ fhir:v "usage" ] ;
fhir:uri [
fhir:v "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#usage>     ] ;
fhir:description [ fhir:v "usage notes for this code" ] ;
fhir:type [ fhir:v "string" ]
  ] [
fhir:code [ fhir:v "modified" ] ;
fhir:uri [
fhir:v "http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/v2plusvocab/CodeSystem/Property#modified>     ] ;
fhir:description [ fhir:v "date of last modification" ] ;
fhir:type [ fhir:v "dateTime" ]
  ] ) ; # 
  fhir:concept ( [
fhir:code [ fhir:v "<" ] ;
fhir:display [ fhir:v "Below absolute low-off instrument scale" ] ;
fhir:definition [ fhir:v "Below absolute low-off instrument scale" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Unter Meßbereich (Extremwertverletzung)" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v ">" ] ;
fhir:display [ fhir:v "Above absolute high-off instrument scale" ] ;
fhir:definition [ fhir:v "Above absolute high-off instrument scale" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Über Meßbereich (Extremwertverletzung)" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.2"       ]     ] )
  ] [
fhir:code [ fhir:v "A" ] ;
fhir:display [ fhir:v "Abnormal (applies to non-numeric results)" ] ;
fhir:definition [ fhir:v "Abnormal (applies to non-numeric results)" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Pathologisch (nicht numerisch)" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "AA" ] ;
fhir:display [ fhir:v "Very abnormal" ] ;
fhir:definition [ fhir:v "Very abnormal (applies to non-numeric units, analogous to panic limits for numeric units)" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "-" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "B" ] ;
fhir:display [ fhir:v "Better" ] ;
fhir:definition [ fhir:v "Better (use when direction not relevant)" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Besser" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "modified" ] ;
fhir:value [
a fhir:DateTime ;
fhir:v "2025-08-02"^^xsd:date       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.2"       ]     ] )
  ] [
fhir:code [ fhir:v "D" ] ;
fhir:display [ fhir:v "Significant change down" ] ;
fhir:definition [ fhir:v "Significant change down" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Deutlicher Trend nach unten" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "H" ] ;
fhir:display [ fhir:v "Above high normal" ] ;
fhir:definition [ fhir:v "Above high normal" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Oberhalb oberer Grenze Referenzbereich" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "HH" ] ;
fhir:display [ fhir:v "Above upper panic limits" ] ;
fhir:definition [ fhir:v "Above upper panic limits" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Oberhalb oberer pathologischer Grenze" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "I" ] ;
fhir:display [ fhir:v "Intermediate" ] ;
fhir:definition [ fhir:v "Intermediate. Indicates for microbiology susceptibilities only." ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Intermediär" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "modified" ] ;
fhir:value [
a fhir:DateTime ;
fhir:v "2025-08-02"^^xsd:date       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "L" ] ;
fhir:display [ fhir:v "Below low normal" ] ;
fhir:definition [ fhir:v "Below low normal" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Unterhalb unterer Grenze Referenzbereich" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.2"       ]     ] )
  ] [
fhir:code [ fhir:v "LL" ] ;
fhir:display [ fhir:v "Below lower panic limits" ] ;
fhir:definition [ fhir:v "Below lower panic limits" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Unterhalb unterer pathologischer Grenze" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "MS" ] ;
fhir:display [ fhir:v "Moderately susceptible" ] ;
fhir:definition [ fhir:v "Moderately susceptible. Indicates for microbiology susceptibilities only." ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "mäßig empfindlich" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "N" ] ;
fhir:display [ fhir:v "Normal" ] ;
fhir:definition [ fhir:v "Normal (applies to non-numeric results)" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Normal (nicht numerisch)" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "comment" ] ;
fhir:value [
a fhir:String ;
fhir:v "applies to non-numeric results"       ]     ] [
fhir:code [ fhir:v "modified" ] ;
fhir:value [
a fhir:DateTime ;
fhir:v "2025-08-02"^^xsd:date       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.2"       ]     ] )
  ] [
fhir:code [ fhir:v "R" ] ;
fhir:display [ fhir:v "Resistant" ] ;
fhir:definition [ fhir:v "Resistant. Indicates for microbiology susceptibilities only." ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Resistent" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "modified" ] ;
fhir:value [
a fhir:DateTime ;
fhir:v "2025-08-02"^^xsd:date       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "S" ] ;
fhir:display [ fhir:v "Susceptible" ] ;
fhir:definition [ fhir:v "Susceptible. Indicates for microbiology susceptibilities only." ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Empfindlich" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "modified" ] ;
fhir:value [
a fhir:DateTime ;
fhir:v "2025-08-02"^^xsd:date       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "U" ] ;
fhir:display [ fhir:v "Significant change up" ] ;
fhir:definition [ fhir:v "Significant change up" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Deutlicher Trend nach oben" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "VS" ] ;
fhir:display [ fhir:v "Very susceptible" ] ;
fhir:definition [ fhir:v "Very susceptible. Indicates for microbiology susceptibilities only." ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Sehr empfindlich" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "modified" ] ;
fhir:value [
a fhir:DateTime ;
fhir:v "2025-08-02"^^xsd:date       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] [
fhir:code [ fhir:v "W" ] ;
fhir:display [ fhir:v "Worse" ] ;
fhir:definition [ fhir:v "Worse--use when direction not relevant" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Schlechter" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "modified" ] ;
fhir:value [
a fhir:DateTime ;
fhir:v "2025-08-02"^^xsd:date       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.2"       ]     ] )
  ] [
fhir:code [ fhir:v "null" ] ;
fhir:display [ fhir:v "No range defined, or normal ranges don't apply" ] ;
fhir:definition [ fhir:v "No range defined, or normal ranges don't apply" ] ;
    ( fhir:designation [
fhir:language [ fhir:v "de" ] ;
fhir:value [ fhir:v "Kein Referenzbereich / Referenzbereich nicht anwendbar" ]     ] ) ;
    ( fhir:property [
fhir:code [ fhir:v "status" ] ;
fhir:value [
a fhir:Code ;
fhir:v "inactive"       ]     ] [
fhir:code [ fhir:v "versionIntroduced" ] ;
fhir:value [
a fhir:String ;
fhir:v "2.1"       ]     ] )
  ] ) . #