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Packageaehrc.syndication
Resource TypeCodeSystem
IdCodeSystem-ontoserver-rf2-index.json
FHIR VersionR4
Sourcehttps://build.fhir.org/ig/FHIR/fhir-syndication-ig/CodeSystem-ontoserver-rf2-index.html
URLhttp://ontoserver.csiro.au/syndication/rf2
Version0.1.0
Statusdraft
Date2026-06-29T05:00:28+00:00
NameOntoserverRf2Index
TitleOntoserver RF2 Binary Index Category
DescriptionThe single category term used by syndication entries that publish a pre-built **Ontoserver RF2 binary index** — i.e. a zip file containing the on-disk index Ontoserver builds from a SNOMED CT RF2 release, ready to be consumed directly without re-indexing. Consumers that recognise this artefact type can load the index directly; consumers that do not MUST ignore the entry (the artefact is not a SNOMED CT RF2 release). ## Wire-level scheme URI On the wire, the Atom `⟨category⟩` element's `scheme` attribute carries one of these URIs — not the canonical of this CodeSystem: - `http://ontoserver.csiro.au/syndication/rf2/1.0.0` - `http://ontoserver.csiro.au/syndication/rf2/2.0.0` The trailing path segment is the **binary index format version** — not the version of the SNOMED CT release contained in the index. A consumer MUST match the scheme URI exactly: an index published as `…/rf2/1.0.0` is not interchangeable with one published as `…/rf2/2.0.0`. The label paired with this term on the `⟨category⟩` element is conventionally `Binary Index`.
Contentcomplete

Resources that use this resource

ValueSet
aehrc.syndication#currentontoserver-rf2-indexOntoserver RF2 Binary Index Category Value Set

Resources that this resource uses

No resources found


Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: CodeSystem ontoserver-rf2-index

This case-sensitive code system http://ontoserver.csiro.au/syndication/rf2 defines the following code:

CodeDisplayDefinition
BINARY Binary IndexA pre-built Ontoserver RF2 binary index — a zip containing the on-disk index Ontoserver derives from a SNOMED CT RF2 release. The companion `category` element's `scheme` attribute carries the binary-format version.

Source1

{
  "resourceType": "CodeSystem",
  "id": "ontoserver-rf2-index",
  "text": {
    "status": "generated",
    "div": "<!-- snip (see above) -->"
  },
  "url": "http://ontoserver.csiro.au/syndication/rf2",
  "version": "0.1.0",
  "name": "OntoserverRf2Index",
  "title": "Ontoserver RF2 Binary Index Category",
  "status": "draft",
  "experimental": false,
  "date": "2026-06-29T05:00:28+00:00",
  "publisher": "Australian e-Health Research Centre",
  "contact": [
    {
      "name": "Australian e-Health Research Centre",
      "telecom": [
        {
          "system": "url",
          "value": "https://aehrc.csiro.au"
        }
      ]
    },
    {
      "name": "Michael Lawley",
      "telecom": [
        {
          "system": "email",
          "value": "michael.lawley@csiro.au"
        }
      ]
    }
  ],
  "description": "The single category term used by syndication entries that publish a\npre-built **Ontoserver RF2 binary index** — i.e. a zip file\ncontaining the on-disk index Ontoserver builds from a SNOMED CT\nRF2 release, ready to be consumed directly without re-indexing.\n\nConsumers that recognise this artefact type can load the index\ndirectly; consumers that do not MUST ignore the entry (the artefact\nis not a SNOMED CT RF2 release).\n\n## Wire-level scheme URI\n\nOn the wire, the Atom `⟨category⟩` element's `scheme` attribute carries one\nof these URIs — not the canonical of this CodeSystem:\n\n- `http://ontoserver.csiro.au/syndication/rf2/1.0.0`\n- `http://ontoserver.csiro.au/syndication/rf2/2.0.0`\n\nThe trailing path segment is the **binary index format version** —\nnot the version of the SNOMED CT release contained in the index.\nA consumer MUST match the scheme URI exactly: an index published as\n`…/rf2/1.0.0` is not interchangeable with one published as\n`…/rf2/2.0.0`.\n\nThe label paired with this term on the `⟨category⟩` element is conventionally\n`Binary Index`.",
  "caseSensitive": true,
  "content": "complete",
  "count": 1,
  "concept": [
    {
      "code": "BINARY",
      "display": "Binary Index",
      "definition": "A pre-built Ontoserver RF2 binary index — a zip containing the on-disk index Ontoserver derives from a SNOMED CT RF2 release. The companion `category` element's `scheme` attribute carries the binary-format version."
    }
  ]
}