Deceased patient (using boolean)

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

[a fhir:Patient;
  fhir:nodeRole fhir:treeRoot;
  fhir:Resource.id [ fhir:value "pat4"];
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "generated" ];
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p style=\"border: 1px #661aff solid; background-color: #e6e6ff; padding: 10px;\"><b>Sandy Notsowell (OFFICIAL)</b> female, DoB: 1982-08-02 ( Medical record number: 123458 (USUAL))</p><hr/><table class=\"grid\"><tr><td style=\"background-color: #f3f5da\" title=\"Record is active\">Active:</td><td>true</td><td style=\"background-color: #f3f5da\" title=\"Known status of Patient\">Deceased:</td><td colspan=\"3\">true</td></tr><tr><td style=\"background-color: #f3f5da\" title=\"Patient Links\">Links:</td><td colspan=\"3\"><ul><li>Managing Organization: <a href=\"organization-example-gastro.html\">Organization/1: ACME Healthcare, Inc</a> &quot;Gastroenterology&quot;</li></ul></td></tr></table></div>"
  ];
  fhir:Patient.identifier [
     fhir:index 0;
     fhir:Identifier.use [ fhir:value "usual" ];
     fhir:Identifier.type [
       fhir:CodeableConcept.coding [
         fhir:index 0;
         fhir:Coding.system [ fhir:value "http://terminology.hl7.org/CodeSystem/v2-0203" ];
         fhir:Coding.code [ fhir:value "MR" ]
       ]
     ];
     fhir:Identifier.system [ fhir:value "urn:oid:0.1.2.3.4.5.6.7" ];
     fhir:Identifier.value [ fhir:value "123458" ]
  ];
  fhir:Patient.active [ fhir:value "true"^^xsd:boolean];
  fhir:Patient.name [
     fhir:index 0;
     fhir:HumanName.use [ fhir:value "official" ];
     fhir:HumanName.family [ fhir:value "Notsowell" ];
     fhir:HumanName.given [
       fhir:value "Sandy";
       fhir:index 0
     ]
  ];
  fhir:Patient.gender [ fhir:value "female"];
  fhir:Patient.birthDate [ fhir:value "1982-08-02"^^xsd:date];
  fhir:Patient.deceasedBoolean [ fhir:value "true"^^xsd:boolean];
  fhir:Patient.managingOrganization [
     fhir:Reference.reference [ fhir:value "Organization/1" ];
     fhir:Reference.display [ fhir:value "ACME Healthcare, Inc" ]
  ]] .

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

[a owl:Ontology;
  owl:imports fhir:fhir.ttl] .

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