2026 US Quality Core Implementation Guide
0.5.0 - cibuild US

2026 US Quality Core Implementation Guide, published by Office of the National Coordinator for Health Information Technology (ONC). This guide is not an authorized publication; it is the continuous build for version 0.5.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/FHIR/us-quality-core/ and changes regularly. See the Directory of published versions

## : Substance example - TTL Representation

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:Substance ;
      fhir:nodeRole fhir:treeRoot ;
      fhir:id [ fhir:v "example"] ; #
      fhir:meta [
        ( fhir:profile [
    fhir:v "http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-substance"^^xsd:anyURI ;
    fhir:l <http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-substance>     ] )
      ] ; #
      fhir:text [
    fhir:status [ fhir:v "generated" ] ;
    fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: Substance example</b></p><a name=\"example\"> </a><a name=\"hcexample\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\"/><p style=\"margin-bottom: 0px\">Profile: <a href=\"StructureDefinition-us-quality-core-substance.html\">US Quality Core Substance</a></p></div><p><b>identifier</b>: <code>http://acme.org/identifiers/substances</code>/1463</p><p><b>status</b>: Active</p><p><b>category</b>: <span title=\"Codes:{http://terminology.hl7.org/CodeSystem/substance-category allergen}\">Allergen</span></p><p><b>code</b>: <span title=\"Codes:\">apitoxin (Honey Bee Venom)</span></p></div>"^^rdf:XMLLiteral ]
      ] ; #
      fhir:identifier ( [
    fhir:system [
    fhir:v "http://acme.org/identifiers/substances"^^xsd:anyURI ;
    fhir:l <http://acme.org/identifiers/substances>     ] ;
    fhir:value [ fhir:v "1463" ]
      ] ) ; #
      fhir:status [ fhir:v "active"] ; #
      fhir:category ( [
        ( fhir:coding [
    fhir:system [
    fhir:v "http://terminology.hl7.org/CodeSystem/substance-category"^^xsd:anyURI ;
    fhir:l <http://terminology.hl7.org/CodeSystem/substance-category>       ] ;
    fhir:code [ fhir:v "allergen" ] ;
    fhir:display [ fhir:v "Allergen" ]     ] )
      ] ) ; #
      fhir:code [
    fhir:text [ fhir:v "apitoxin (Honey Bee Venom)" ]
      ] . #