De-Identification, Anonymization, Redaction Toolkit Services
0.1.0 - STU1 Release 1 - Standard for Trial-Use United States of America flag

De-Identification, Anonymization, Redaction Toolkit Services, published by HL7 International / Cross Group Projects. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/fhir-darts/ and changes regularly. See the Directory of published versions

: Generate Anonymized data - TTL Representation

Page standards status: Trial-use Maturity Level: 1

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

 a fhir:OperationDefinition ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "anonymize"] ; # 
  fhir:text [
fhir:status [ fhir:v "generated" ] ;
fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: OperationDefinition anonymize</b></p><a name=\"anonymize\"> </a><a name=\"hcanonymize\"> </a><p>URL: [base]/$anonymize</p><h3>Parameters</h3><table class=\"grid\"><tr><td><b>Use</b></td><td><b>Name</b></td><td><b>Scope</b></td><td><b>Cardinality</b></td><td><b>Type</b></td><td><b>Binding</b></td><td><b>Documentation</b></td></tr><tr><td>IN</td><td>identifiableDataFileUrls</td><td/><td>0..1</td><td><a href=\"http://hl7.org/fhir/R4/parameters.html\">Parameters</a></td><td/><td><div><p>Urls of the Input Files represented as Parameters, with the type of Resource and the URL to the NDJSON data.</p>\n</div></td></tr><tr><td>IN</td><td>identifiableData</td><td/><td>0..1</td><td><a href=\"http://hl7.org/fhir/R4/bundle.html\">Bundle</a></td><td/><td><div><p>Bundle containing identifiable data for one or more patients.</p>\n</div></td></tr><tr><td>OUT</td><td>anonymizedFileUrls</td><td/><td>0..*</td><td><a href=\"http://hl7.org/fhir/R4/parameters.html\">Parameters</a></td><td/><td><div><p>Upon successful anonymization, the anonymized file Urls is returned back from the service.</p>\n</div></td></tr><tr><td>OUT</td><td>anonymizedData</td><td/><td>0..1</td><td><a href=\"http://hl7.org/fhir/R4/bundle.html\">Bundle</a></td><td/><td><div><p>Upon successful anonymization, the anonymized data is returned back from the service. This output would be returned when the input is a bundle only.</p>\n</div></td></tr></table></div>"^^rdf:XMLLiteral ]
  ] ; # 
  fhir:extension ( [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-wg>     ] ;
fhir:value [
a fhir:Code ;
fhir:v "cgp"     ]
  ] [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm>     ] ;
fhir:value [
a fhir:Integer ;
fhir:v 1 ;
      ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom>         ] ;
fhir:value [
a fhir:Canonical ;
fhir:v "http://hl7.org/fhir/us/darts/ImplementationGuide/darts"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/us/darts/ImplementationGuide/darts>         ]       ] )     ]
  ] [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status>     ] ;
fhir:value [
a fhir:Code ;
fhir:v "trial-use" ;
      ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom>         ] ;
fhir:value [
a fhir:Canonical ;
fhir:v "http://hl7.org/fhir/us/darts/ImplementationGuide/darts"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/us/darts/ImplementationGuide/darts>         ]       ] )     ]
  ] ) ; # 
  fhir:url [
fhir:v "http://hl7.org/fhir/us/darts/OperationDefinition/anonymize"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/us/darts/OperationDefinition/anonymize>
  ] ; # 
  fhir:version [ fhir:v "0.1.0"] ; # 
  fhir:name [ fhir:v "Anonymize"] ; # 
  fhir:title [ fhir:v "Generate Anonymized data"] ; # 
  fhir:status [ fhir:v "draft"] ; # 
  fhir:kind [ fhir:v "operation"] ; # 
  fhir:date [ fhir:v "2026-03-27T21:48:56+10:00"^^xsd:dateTime] ; # 
  fhir:publisher [ fhir:v "HL7 International / Cross Group Projects"] ; # 
  fhir:contact ( [
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "http://www.hl7.org/Special/committees/cgp" ]     ] )
  ] ) ; # 
  fhir:description [ fhir:v "Generates anonymized data from identifiable data. The algorithm to be used for anonymization is left to the DARTS service provider. Errors during the execution of the operation can be returned as OperationOutcome per the FHIR spec as a return parameter."] ; # 
  fhir:jurisdiction ( [
    ( fhir:coding [
fhir:system [
fhir:v "urn:iso:std:iso:3166"^^xsd:anyURI ;
fhir:l <urn:iso:std:iso:3166>       ] ;
fhir:code [ fhir:v "US" ]     ] )
  ] ) ; # 
  fhir:code [ fhir:v "anonymize"] ; # 
  fhir:system [ fhir:v true] ; # 
  fhir:type [ fhir:v false] ; # 
  fhir:instance [ fhir:v false] ; # 
  fhir:parameter ( [
fhir:name [ fhir:v "identifiableDataFileUrls" ] ;
fhir:use [ fhir:v "in" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:documentation [ fhir:v "Urls of the Input Files represented as Parameters, with the type of Resource and the URL to the NDJSON data." ] ;
fhir:type [ fhir:v "Parameters" ]
  ] [
fhir:name [ fhir:v "identifiableData" ] ;
fhir:use [ fhir:v "in" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:documentation [ fhir:v "Bundle containing identifiable data for one or more patients." ] ;
fhir:type [ fhir:v "Bundle" ]
  ] [
fhir:name [ fhir:v "anonymizedFileUrls" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "*" ] ;
fhir:documentation [ fhir:v "Upon successful anonymization, the anonymized file Urls is returned back from the service." ] ;
fhir:type [ fhir:v "Parameters" ]
  ] [
fhir:name [ fhir:v "anonymizedData" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:documentation [ fhir:v "Upon successful anonymization, the anonymized data is returned back from the service. This output would be returned when the input is a bundle only." ] ;
fhir:type [ fhir:v "Bundle" ]
  ] ) . #