This page is part of the FHIR Specification (v4.0.1: R4 - Mixed Normative and STU) in it's permanent home (it will always be available at this URL). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions  . Page versions: R5 R4B R4 R3
. Page versions: R5 R4B R4 R3
| Orders and Observations Work Group | Maturity Level: N/A | Standards Status: Informative | Compartments: Not linked to any defined compartments | 
Raw Turtle (+ also see Turtle/RDF Format Specification)
Dust Mite Example
@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 sct: <http://snomed.info/id/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# - resource -------------------------------------------------------------------
<http://hl7.org/fhir/Substance/f201> a fhir:Substance;
  fhir:nodeRole fhir:treeRoot;
  fhir:Resource.id [ fhir:value "f201"];
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ];
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative with Details</b></p><p><b>id</b>: f201</p><p><b>code</b>: House dust allergen <span>(Details : {SNOMED CT code '406466009' = 'House dust allergen', given as 'House dust allergen'})</span></p></div>"
  ];
  fhir:Substance.code [
     fhir:CodeableConcept.coding [
       fhir:index 0;
       a sct:406466009;
       fhir:Coding.system [ fhir:value "http://snomed.info/sct" ];
       fhir:Coding.code [ fhir:value "406466009" ];
       fhir:Coding.display [ fhir:value "House dust allergen" ]
     ]
  ] .
# - ontology header ------------------------------------------------------------
<http://hl7.org/fhir/Substance/f201.ttl> a owl:Ontology;
  owl:imports fhir:fhir.ttl;
  owl:versionIRI <http://build.fhir.org/Substance/f201.ttl> .
# -------------------------------------------------------------------------------------
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.