@prefix fhir: <http://hl7.org/fhir/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sct: <http://snomed.info/sct/> .

# - resource -------------------------------------------------------------------

[] a fhir:ActivityDefinition;
  fhir:Resource.id [ fhir:value "heart-valve-replacement"];
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ]
  ];
  fhir:ActivityDefinition.status [ fhir:value "draft"];
  fhir:ActivityDefinition.experimental [ fhir:value "true"];
  fhir:ActivityDefinition.description [ fhir:value "Heart valve replacement"];
  fhir:ActivityDefinition.useContext [
     fhir:index 0;
     fhir:UsageContext.code [
       fhir:Coding.system [ fhir:value "http://terminology.hl7.org/CodeSystem/usage-context-type" ];
       fhir:Coding.code [ fhir:value "age" ]
     ];
     fhir:UsageContext.value [
       fhir:CodeableConcept.coding [
         fhir:index 0;
         fhir:Coding.system [ fhir:value "https://meshb.nlm.nih.gov" ];
         fhir:Coding.code [ fhir:value "D000328" ];
         fhir:Coding.display [ fhir:value "Adult" ]
       ]
     ]
  ], [
     fhir:index 1;
     fhir:UsageContext.code [
       fhir:Coding.system [ fhir:value "http://terminology.hl7.org/CodeSystem/usage-context-type" ];
       fhir:Coding.code [ fhir:value "user" ]
     ];
     fhir:UsageContext.value [
       a sct:309343006;
       fhir:CodeableConcept.coding [
         fhir:index 0;
         a sct:309343006;
         fhir:Coding.system [ fhir:value "http://snomed.info/sct" ];
         fhir:Coding.code [ fhir:value "309343006" ];
         fhir:Coding.display [ fhir:value "Physician" ]
       ]
     ]
  ];
  fhir:ActivityDefinition.purpose [ fhir:value "Describes the proposal to perform a Heart Valve replacement."];
  fhir:ActivityDefinition.usage [ fhir:value "This activity definition is used as the definition of a service request to perform a heart valve replacement. Elements that apply universally are defined here, while elements that apply to the specific setting of a referral within a particular order set are defined in the order set."];
  fhir:ActivityDefinition.topic [
     fhir:index 0;
     a sct:34068001;
     fhir:CodeableConcept.coding [
       fhir:index 0;
       a sct:34068001;
       fhir:Coding.system [ fhir:value "http://snomed.info/sct" ];
       fhir:Coding.code [ fhir:value "34068001" ];
       fhir:Coding.display [ fhir:value "Heart valve replacement" ]
     ]
  ];
  fhir:ActivityDefinition.kind [ fhir:value "ServiceRequest"];
  fhir:ActivityDefinition.code [
     a sct:34068001;
     fhir:CodeableConcept.coding [
       fhir:index 0;
       a sct:34068001;
       fhir:Coding.system [ fhir:value "http://snomed.info/sct" ];
       fhir:Coding.code [ fhir:value "34068001" ];
       fhir:Coding.display [ fhir:value "Heart valve replacement" ]
     ]
  ];
  fhir:ActivityDefinition.timing [
     fhir:Timing.event [
       fhir:value "";
       fhir:index 0;
       fhir:Element.extension [
         fhir:index 0;
         fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/cqf-expression" ];
         fhir:Extension.value [
           fhir:Expression.language [ fhir:value "text/cql" ];
           fhir:Expression.expression [ fhir:value "Now()" ]
         ]
       ]
     ]
  ];
  fhir:ActivityDefinition.location [
     fhir:Reference.reference [ fhir:value "Location/1" ]
  ];
  fhir:ActivityDefinition.participant [
     fhir:index 0;
     fhir:ActivityDefinition.type [ fhir:value "practitioner" ];
     fhir:ActivityDefinition.role [
       fhir:CodeableConcept.coding [
         fhir:index 0;
         fhir:Coding.system [ fhir:value "http://nucc.org/provider-taxonomy" ];
         fhir:Coding.code [ fhir:value "207RI0011X" ];
         fhir:Coding.display [ fhir:value "Interventional Cardiology" ]
       ];
       fhir:CodeableConcept.text [ fhir:value "Interventional Cardiology" ]
     ]
  ];
  fhir:ActivityDefinition.bodySite [
     fhir:index 0;
     a sct:17401000;
     fhir:CodeableConcept.coding [
       fhir:index 0;
       a sct:17401000;
       fhir:Coding.system [ fhir:value "http://snomed.info/sct" ];
       fhir:Coding.code [ fhir:value "17401000" ];
       fhir:Coding.display [ fhir:value "Heart valve structure" ]
     ]
  ] .

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