This is the Continuous Integration Build of FHIR (will be incorrect/inconsistent at times). 
See the Directory of published versions
Example Linkage/example (Turtle)
Raw Turtle (+ also see Turtle/RDF Format Specification)
Example of linkage
@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 -------------------------------------------------------------------
<http://hl7.org/fhir/Linkage/example> a fhir:Linkage ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "example"] ; # 
  fhir:author [
     fhir:link <http://hl7.org/fhir/Practitioner/f201> ;
     fhir:reference [ fhir:v "Practitioner/f201" ]
  ] ; # 
  fhir:item ( [
     fhir:type [ fhir:v "source" ] ;
     fhir:resource [
       fhir:link <http://hl7.org/fhir/Condition/example> ;
       fhir:reference [ fhir:v "Condition/example" ] ;
       fhir:display [ fhir:v "Severe burn of left ear (Date: 24-May 2012)" ]
     ]
  ] [
     fhir:type [ fhir:v "alternate" ] ;
     fhir:resource [
       fhir:link <http://hl7.org/fhir/Condition/example-linkage> ;
       fhir:reference [ fhir:v "Condition/example-linkage" ] ;
       fhir:display [ fhir:v "Severe burn of left ear (Date: 24-May 2012)" ]
     ]
  ] ) . # 
<http://hl7.org/fhir/Practitioner/f201> a fhir:Practitioner .
<http://hl7.org/fhir/Condition/example> a fhir:Condition .
<http://hl7.org/fhir/Condition/example-linkage> a fhir:Condition .
# -------------------------------------------------------------------------------------
 
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.