Terminology Syndication Feed Implementation Guide
0.1.0 - ci-build International flag

Terminology Syndication Feed Implementation Guide, published by Australian e-Health Research Centre. 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/FHIR/fhir-syndication-ig/ and changes regularly. See the Directory of published versions

: Terminology Syndication Content Type

Draft as of 2026-06-29

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

<http://hl7.org/fhir/CodeSystem/syndication-content-type> a fhir:CodeSystem ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:Resource.id [ fhir:value "syndication-content-type"] ;
  fhir:Resource.language [ fhir:value "en"] ;
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ] ;
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem syndication-content-type</b></p><a name=\"syndication-content-type\"> </a><a name=\"hcsyndication-content-type\"> </a><p>This case-sensitive code system <code>http://ns.electronichealth.net.au/ncts/syndication/asf/scheme/1.0.0</code> defines the following codes in a Grouped By hierarchy:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">SCT_RF2_ALL<a name=\"syndication-content-type-SCT_RF2_ALL\"> </a></td><td>SNOMED CT RF2 All</td><td>An RF2 release package containing both the Snapshot and Full release types.</td></tr><tr><td style=\"white-space:nowrap\">SCT_RF2_FULL<a name=\"syndication-content-type-SCT_RF2_FULL\"> </a></td><td>SNOMED CT RF2 Full</td><td>An RF2 release package containing the Full release type only — every component version since the module's first release.</td></tr><tr><td style=\"white-space:nowrap\">SCT_RF2_SNAPSHOT<a name=\"syndication-content-type-SCT_RF2_SNAPSHOT\"> </a></td><td>SNOMED CT RF2 Snapshot</td><td>An RF2 release package containing the Snapshot release type only — the current state of every component as at the release date.</td></tr><tr><td style=\"white-space:nowrap\">SCT_RF2_DELTA<a name=\"syndication-content-type-SCT_RF2_DELTA\"> </a></td><td>SNOMED CT RF2 Delta</td><td>An RF2 release package containing the Delta release type only — components changed since the previous release.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_CodeSystem<a name=\"syndication-content-type-FHIR_CodeSystem\"> </a></td><td>FHIR CodeSystem</td><td>A single FHIR CodeSystem resource.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_ValueSet<a name=\"syndication-content-type-FHIR_ValueSet\"> </a></td><td>FHIR ValueSet</td><td>A single FHIR ValueSet resource.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_ConceptMap<a name=\"syndication-content-type-FHIR_ConceptMap\"> </a></td><td>FHIR ConceptMap</td><td>A single FHIR ConceptMap resource.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_StructureDefinition<a name=\"syndication-content-type-FHIR_StructureDefinition\"> </a></td><td>FHIR StructureDefinition</td><td>A single FHIR StructureDefinition resource.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_Bundle<a name=\"syndication-content-type-FHIR_Bundle\"> </a></td><td>FHIR Bundle</td><td>A FHIR Bundle resource. The entry's `bundleInterpretation` element, when present, hints at the publisher's view of the Bundle (`batch` or `collection`); the consumer is not obliged to follow the hint.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_Package<a name=\"syndication-content-type-FHIR_Package\"> </a></td><td>FHIR Package</td><td>A FHIR NPM (`tgz`) implementation guide / package.</td></tr><tr><td style=\"white-space:nowrap\">LOINC<a name=\"syndication-content-type-LOINC\"> </a></td><td>LOINC</td><td>A LOINC release artefact.</td></tr><tr><td style=\"white-space:nowrap\">BINARY_RETRACT<a name=\"syndication-content-type-BINARY_RETRACT\"> </a></td><td>Binary Index Retract</td><td>Retraction of a previously-published Ontoserver RF2 binary index identified by the entry's contentItemIdentifier and contentItemVersion.</td></tr><tr><td style=\"white-space:nowrap\">LOINC_RETRACT<a name=\"syndication-content-type-LOINC_RETRACT\"> </a></td><td>LOINC Retract</td><td>Retraction of a previously-published LOINC artefact.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_CodeSystem_RETRACT<a name=\"syndication-content-type-FHIR_CodeSystem_RETRACT\"> </a></td><td>FHIR CodeSystem Retract</td><td>Retraction of a previously-published FHIR CodeSystem identified by the entry's contentItemIdentifier and contentItemVersion.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_ValueSet_RETRACT<a name=\"syndication-content-type-FHIR_ValueSet_RETRACT\"> </a></td><td>FHIR ValueSet Retract</td><td>Retraction of a previously-published FHIR ValueSet.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_ConceptMap_RETRACT<a name=\"syndication-content-type-FHIR_ConceptMap_RETRACT\"> </a></td><td>FHIR ConceptMap Retract</td><td>Retraction of a previously-published FHIR ConceptMap.</td></tr><tr><td style=\"white-space:nowrap\">FHIR_StructureDefinition_RETRACT<a name=\"syndication-content-type-FHIR_StructureDefinition_RETRACT\"> </a></td><td>FHIR StructureDefinition Retract</td><td>Retraction of a previously-published FHIR StructureDefinition.</td></tr></table></div>"
  ] ;
  fhir:CodeSystem.url [ fhir:value "http://ns.electronichealth.net.au/ncts/syndication/asf/scheme/1.0.0"] ;
  fhir:CodeSystem.version [ fhir:value "0.1.0"] ;
  fhir:CodeSystem.name [ fhir:value "SyndicationContentType"] ;
  fhir:CodeSystem.title [ fhir:value "Terminology Syndication Content Type"] ;
  fhir:CodeSystem.status [ fhir:value "draft"] ;
  fhir:CodeSystem.experimental [ fhir:value "false"^^xsd:boolean] ;
  fhir:CodeSystem.date [ fhir:value "2026-06-29T05:00:28+00:00"^^xsd:dateTime] ;
  fhir:CodeSystem.publisher [ fhir:value "Australian e-Health Research Centre"] ;
  fhir:CodeSystem.contact [
     fhir:index -1 ;
     fhir:ContactDetail.name [ fhir:value "Australian e-Health Research Centre" ] ;
     fhir:ContactDetail.telecom [
       fhir:index -1 ;
       fhir:ContactPoint.system [ fhir:value "url" ] ;
       fhir:ContactPoint.value [ fhir:value "https://aehrc.csiro.au" ]
     ]
  ], [
     fhir:index -1 ;
     fhir:ContactDetail.name [ fhir:value "Michael Lawley" ] ;
     fhir:ContactDetail.telecom [
       fhir:index -1 ;
       fhir:ContactPoint.system [ fhir:value "email" ] ;
       fhir:ContactPoint.value [ fhir:value "michael.lawley@csiro.au" ]
     ]
  ] ;
  fhir:CodeSystem.description [ fhir:value "The set of terms used on a `category` element's `term` attribute to\nidentify what kind of terminology artefact a syndication entry carries.\n\nThis code system represents the NCTS Atom Syndication Format\ncategory scheme, identified by the URI\n`http://ns.electronichealth.net.au/ncts/syndication/asf/scheme/1.0.0`.\n\nEvery entry SHOULD include at least one category whose `scheme` is\nthis URI; consumers use this category to decide how to load the\nlinked artefact."] ;
  fhir:CodeSystem.caseSensitive [ fhir:value "true"^^xsd:boolean] ;
  fhir:CodeSystem.hierarchyMeaning [ fhir:value "grouped-by"] ;
  fhir:CodeSystem.content [ fhir:value "complete"] ;
  fhir:CodeSystem.count [ fhir:value "17"^^xsd:nonNegativeInteger] ;
  fhir:CodeSystem.concept [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "SCT_RF2_ALL" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "SNOMED CT RF2 All" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "An RF2 release package containing both the Snapshot and Full release types." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "SCT_RF2_FULL" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "SNOMED CT RF2 Full" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "An RF2 release package containing the Full release type only — every component version since the module's first release." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "SCT_RF2_SNAPSHOT" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "SNOMED CT RF2 Snapshot" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "An RF2 release package containing the Snapshot release type only — the current state of every component as at the release date." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "SCT_RF2_DELTA" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "SNOMED CT RF2 Delta" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "An RF2 release package containing the Delta release type only — components changed since the previous release." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_CodeSystem" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR CodeSystem" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "A single FHIR CodeSystem resource." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_ValueSet" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR ValueSet" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "A single FHIR ValueSet resource." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_ConceptMap" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR ConceptMap" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "A single FHIR ConceptMap resource." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_StructureDefinition" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR StructureDefinition" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "A single FHIR StructureDefinition resource." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_Bundle" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR Bundle" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "A FHIR Bundle resource. The entry's `bundleInterpretation` element, when present, hints at the publisher's view of the Bundle (`batch` or `collection`); the consumer is not obliged to follow the hint." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_Package" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR Package" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "A FHIR NPM (`tgz`) implementation guide / package." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "LOINC" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "LOINC" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "A LOINC release artefact." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "BINARY_RETRACT" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "Binary Index Retract" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "Retraction of a previously-published Ontoserver RF2 binary index identified by the entry's contentItemIdentifier and contentItemVersion." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "LOINC_RETRACT" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "LOINC Retract" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "Retraction of a previously-published LOINC artefact." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_CodeSystem_RETRACT" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR CodeSystem Retract" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "Retraction of a previously-published FHIR CodeSystem identified by the entry's contentItemIdentifier and contentItemVersion." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_ValueSet_RETRACT" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR ValueSet Retract" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "Retraction of a previously-published FHIR ValueSet." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_ConceptMap_RETRACT" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR ConceptMap Retract" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "Retraction of a previously-published FHIR ConceptMap." ]
  ], [
     fhir:index -1 ;
     fhir:CodeSystem.concept.code [ fhir:value "FHIR_StructureDefinition_RETRACT" ] ;
     fhir:CodeSystem.concept.display [ fhir:value "FHIR StructureDefinition Retract" ] ;
     fhir:CodeSystem.concept.definition [ fhir:value "Retraction of a previously-published FHIR StructureDefinition." ]
  ] .

# - ontology header ------------------------------------------------------------

<http://hl7.org/fhir/CodeSystem/syndication-content-type.ttl> a owl:Ontology ;
  owl:imports fhir:fhir.ttl ;
  owl:versionIRI <http://build.fhir.org/CodeSystem/syndication-content-type.ttl> .