Release 4B

This page is part of the FHIR Specification (v4.3.0: R4B - STU). 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

Observation-example-bmi.ttl

Orders and Observations Work GroupMaturity Level: N/AStandards Status: InformativeCompartments: Device, Encounter, Patient, Practitioner, RelatedPerson

Raw Turtle (+ also see Turtle/RDF Format Specification)

Simple BMI Example

@prefix fhir: <http://hl7.org/fhir/> .
@prefix loinc: <http://loinc.org/rdf#> .
@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/Observation/bmi> a fhir:Observation;
  fhir:nodeRole fhir:treeRoot;
  fhir:Resource.id [ fhir:value "bmi"];
  fhir:Resource.meta [
     fhir:Meta.profile [
       fhir:value "http://hl7.org/fhir/StructureDefinition/vitalsigns";
       fhir:index 0;
       fhir:link <http://hl7.org/fhir/StructureDefinition/vitalsigns>
     ]
  ];
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ];
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative</b></p><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\">Resource &quot;bmi&quot; </p><p style=\"margin-bottom: 0px\">Profile: <a href=\"vitalsigns.html\">Vital Signs Profile</a></p></div><p><b>status</b>: final</p><p><b>category</b>: Vital Signs <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"codesystem-observation-category.html\">Observation Category Codes</a>#vital-signs)</span></p><p><b>code</b>: BMI <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://loinc.org/\">LOINC</a>#39156-5 &quot;Body mass index (BMI) [Ratio]&quot;)</span></p><p><b>subject</b>: <a href=\"patient-example.html\">Patient/example</a> &quot;Peter CHALMERS&quot;</p><p><b>effective</b>: 1999-07-02</p><p><b>value</b>: 16.2 kg/m2<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM code kg/m2 = 'kg/m2')</span></p></div>"
  ];
  fhir:Observation.status [ fhir:value "final"];
  fhir:Observation.category [
     fhir:index 0;
     fhir:CodeableConcept.coding [
       fhir:index 0;
       fhir:Coding.system [ fhir:value "http://terminology.hl7.org/CodeSystem/observation-category" ];
       fhir:Coding.code [ fhir:value "vital-signs" ];
       fhir:Coding.display [ fhir:value "Vital Signs" ]
     ];
     fhir:CodeableConcept.text [ fhir:value "Vital Signs" ]
  ];
  fhir:Observation.code [
     fhir:CodeableConcept.coding [
       fhir:index 0;
       a loinc:39156-5;
       fhir:Coding.system [ fhir:value "http://loinc.org" ];
       fhir:Coding.code [ fhir:value "39156-5" ];
       fhir:Coding.display [ fhir:value "Body mass index (BMI) [Ratio]" ]
     ];
     fhir:CodeableConcept.text [ fhir:value "BMI" ]
  ];
  fhir:Observation.subject [
     fhir:link <http://hl7.org/fhir/Patient/example>;
     fhir:Reference.reference [ fhir:value "Patient/example" ]
  ];
  fhir:Observation.effectiveDateTime [ fhir:value "1999-07-02"^^xsd:date];
  fhir:Observation.valueQuantity [
     fhir:Quantity.value [ fhir:value "16.2"^^xsd:decimal ];
     fhir:Quantity.unit [ fhir:value "kg/m2" ];
     fhir:Quantity.system [ fhir:value "http://unitsofmeasure.org" ];
     fhir:Quantity.code [ fhir:value "kg/m2" ]
  ] .

<http://hl7.org/fhir/Patient/example> a fhir:Patient .

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

<http://hl7.org/fhir/Observation/bmi.ttl> a owl:Ontology;
  owl:imports fhir:fhir.ttl;
  owl:versionIRI <http://build.fhir.org/Observation/bmi.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.