De-Identification Handbook
2.0.0-comment - ballot International flag

De-Identification Handbook, published by IHE IT Infrastructure Technical Committee. This guide is not an authorized publication; it is the continuous build for version 2.0.0-comment built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/IHE/ITI.DeIdHandbook/ and changes regularly. See the Directory of published versions

: Audit Event Subtype for De-Identification - TTL Representation

Active as of 2026-07-14

Raw ttl | Download


@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 -------------------------------------------------------------------

<http://hl7.org/fhir/ValueSet/IHE.BasicAudit.DeIdentification.Subtype> a fhir:ValueSet ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:Resource.id [ fhir:value "IHE.BasicAudit.DeIdentification.Subtype"] ;
  fhir:DomainResource.text [
     fhir:Narrative.status [ fhir:value "extensions" ] ;
     fhir:Narrative.div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet IHE.BasicAudit.DeIdentification.Subtype</b></p><a name=\"IHE.BasicAudit.DeIdentification.Subtype\"> </a><a name=\"hcIHE.BasicAudit.DeIdentification.Subtype\"> </a><ul><li>Include these codes as defined in <a href=\"http://terminology.hl7.org/7.2.0/CodeSystem-iso-21089-lifecycle.html\"><code>http://terminology.hl7.org/CodeSystem/iso-21089-lifecycle</code></a><span title=\"Version is explicitly stated to be 1.0.0\"> version ?1.0.0</span><table class=\"none\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td><a href=\"http://terminology.hl7.org/7.2.0/CodeSystem-iso-21089-lifecycle.html#iso-21089-lifecycle-deidentify\">deidentify</a></td><td style=\"color: #cccccc\">De-Identify (Anononymize) Record Lifecycle Event</td><td>Occurs when an agent causes the system to scrub record entry content to reduce the association between a set of identifying data and the data subject in a way that might or might not be reversible.</td></tr><tr><td><a href=\"http://terminology.hl7.org/7.2.0/CodeSystem-iso-21089-lifecycle.html#iso-21089-lifecycle-pseudonymize\">pseudonymize</a></td><td style=\"color: #cccccc\">Pseudonymize Record Lifecycle Event</td><td>Occurs when an agent causes the system to remove record entry content to reduce the association between a set of identifying data and the data subject in a way that may be reversible.</td></tr><tr><td><a href=\"http://terminology.hl7.org/7.2.0/CodeSystem-iso-21089-lifecycle.html#iso-21089-lifecycle-reidentify\">reidentify</a></td><td style=\"color: #cccccc\">Re-identify Record Lifecycle Event</td><td>Occurs when an agent causes the system to restore information to data that allows identification of information source and/or information subject.</td></tr></table></li></ul></div>"
  ] ;
  fhir:ValueSet.url [ fhir:value "https://profiles.ihe.net/ITI/DeId/ValueSet/IHE.BasicAudit.DeIdentification.Subtype"] ;
  fhir:ValueSet.version [ fhir:value "2.0.0-comment"] ;
  fhir:ValueSet.name [ fhir:value "AuditEventSubtypeDeidentify"] ;
  fhir:ValueSet.title [ fhir:value "Audit Event Subtype for De-Identification"] ;
  fhir:ValueSet.status [ fhir:value "active"] ;
  fhir:ValueSet.experimental [ fhir:value "false"^^xsd:boolean] ;
  fhir:ValueSet.date [ fhir:value "2026-07-14T15:25:17+00:00"^^xsd:dateTime] ;
  fhir:ValueSet.publisher [ fhir:value "IHE IT Infrastructure Technical Committee"] ;
  fhir:ValueSet.contact [
     fhir:index 0 ;
     fhir:ContactDetail.telecom [
       fhir:index 0 ;
       fhir:ContactPoint.system [ fhir:value "url" ] ;
       fhir:ContactPoint.value [ fhir:value "https://www.ihe.net/ihe_domains/it_infrastructure/" ]
     ]
  ], [
     fhir:index 1 ;
     fhir:ContactDetail.telecom [
       fhir:index 0 ;
       fhir:ContactPoint.system [ fhir:value "email" ] ;
       fhir:ContactPoint.value [ fhir:value "iti@ihe.net" ]
     ]
  ], [
     fhir:index 2 ;
     fhir:ContactDetail.name [ fhir:value "IHE IT Infrastructure Technical Committee" ] ;
     fhir:ContactDetail.telecom [
       fhir:index 0 ;
       fhir:ContactPoint.system [ fhir:value "email" ] ;
       fhir:ContactPoint.value [ fhir:value "iti@ihe.net" ]
     ]
  ] ;
  fhir:ValueSet.description [ fhir:value "Defines the AuditEvent Subtype for De-Identification events.\nThis is used to indicate that the AuditEvent is specifically for a De-Identification event.\nThe code is based on the ISO 21089 lifecycle code for de-identification."] ;
  fhir:ValueSet.jurisdiction [
     fhir:index 0 ;
     fhir:CodeableConcept.coding [
       fhir:index 0 ;
       fhir:Coding.system [ fhir:value "http://unstats.un.org/unsd/methods/m49/m49.htm" ] ;
       fhir:Coding.code [ fhir:value "001" ]
     ]
  ] ;
  fhir:ValueSet.compose [
     fhir:ValueSet.compose.include [
       fhir:index 0 ;
       fhir:ValueSet.compose.include.system [ fhir:value "http://terminology.hl7.org/CodeSystem/iso-21089-lifecycle" ] ;
       fhir:ValueSet.compose.include.version [ fhir:value "1.0.0" ] ;
       fhir:ValueSet.compose.include.concept [
         fhir:index 0 ;
         fhir:ValueSet.compose.include.concept.code [ fhir:value "deidentify" ]
       ], [
         fhir:index 1 ;
         fhir:ValueSet.compose.include.concept.code [ fhir:value "pseudonymize" ]
       ], [
         fhir:index 2 ;
         fhir:ValueSet.compose.include.concept.code [ fhir:value "reidentify" ]
       ]
     ]
  ] .

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

<http://hl7.org/fhir/ValueSet/IHE.BasicAudit.DeIdentification.Subtype.ttl> a owl:Ontology ;
  owl:imports fhir:fhir.ttl ;
  owl:versionIRI <http://build.fhir.org/ValueSet/IHE.BasicAudit.DeIdentification.Subtype.ttl> .