@prefix fhir: <http://hl7.org/fhir/> .
@prefix loinc: <https://loinc.org/rdf/> .
@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 -------------------------------------------------------------------

<http://hl7.org/fhir/Observation/head-circumference> a fhir:Observation ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "head-circumference"] ; # 
  fhir:meta [
     fhir:profile ( [
       fhir:v "http://hl7.org/fhir/StructureDefinition/vitalsigns"^^xsd:anyURI ;
       fhir:l <http://hl7.org/fhir/StructureDefinition/vitalsigns>
     ] )
  ] ; # 
  fhir:status [ fhir:v "final"] ; # 
  fhir:category ( [
     fhir:coding ( [
       fhir:system [
         fhir:v "http://terminology.hl7.org/CodeSystem/observation-category"^^xsd:anyURI ;
         fhir:l <http://terminology.hl7.org/CodeSystem/observation-category>
       ] ;
       fhir:code [ fhir:v "vital-signs" ] ;
       fhir:display [ fhir:v "Vital Signs" ]
     ] ) ;
     fhir:text [ fhir:v "Vital Signs" ]
  ] ) ; # 
  fhir:code [
     a loinc:9843-4 ;
     fhir:coding ( [
       fhir:system [
         fhir:v "http://loinc.org"^^xsd:anyURI ;
         fhir:l <http://loinc.org>
       ] ;
       fhir:code [ fhir:v "9843-4" ] ;
       fhir:display [ fhir:v "Head Occipital-frontal circumference" ]
     ] ) ;
     fhir:text [ fhir:v "Head Circumference" ]
  ] ; # 
  fhir:subject [
     fhir:l <http://hl7.org/fhir/Patient/example> ;
     fhir:reference [ fhir:v "Patient/example" ]
  ] ; # 
  fhir:effective [
     a fhir:DateTime ;
     fhir:v "1999-07-02"^^xsd:date
  ] ; # 
  fhir:value [
     a fhir:Quantity ;
     fhir:value [ fhir:v 51.2 ] ;
     fhir:unit [ fhir:v "cm" ] ;
     fhir:system [
       fhir:v "http://unitsofmeasure.org"^^xsd:anyURI ;
       fhir:l <http://unitsofmeasure.org>
     ] ;
     fhir:code [ fhir:v "cm" ]
  ] . # 

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

# -------------------------------------------------------------------------------------

