This case-sensitive code system https://sequoiaproject.org/fhir/sphd/CodeSystem/IASResponseModeCS defines the following codes:
| Code | Display | Definition |
| mode1 | Mode 1 | Individual Authentication-based |
| mode2 | Mode 2 | Verified Identity-based |
"
] ;
fhir:CodeSystem.url [ fhir:value "https://sequoiaproject.org/fhir/sphd/CodeSystem/IASResponseModeCS"] ;
fhir:CodeSystem.version [ fhir:value "1.18.0"] ;
fhir:CodeSystem.name [ fhir:value "IASResponseModeCS"] ;
fhir:CodeSystem.title [ fhir:value "IAS Response Mode Codes"] ;
fhir:CodeSystem.status [ fhir:value "active"] ;
fhir:CodeSystem.experimental [ fhir:value "false"^^xsd:boolean] ;
fhir:CodeSystem.date [ fhir:value "2026-10-27T16:14:23-04:00"^^xsd:dateTime] ;
fhir:CodeSystem.publisher [ fhir:value "The Sequoia Project"] ;
fhir:CodeSystem.contact [
fhir:index 0 ;
fhir:ContactDetail.name [ fhir:value "The Sequoia Project" ] ;
fhir:ContactDetail.telecom [
fhir:index 0 ;
fhir:ContactPoint.system [ fhir:value "url" ] ;
fhir:ContactPoint.value [ fhir:value "https://sequoiaproject.org/" ]
]
] ;
fhir:CodeSystem.description [ fhir:value "Codes used in IASResponseMode extension"] ;
fhir:CodeSystem.caseSensitive [ fhir:value "true"^^xsd:boolean] ;
fhir:CodeSystem.content [ fhir:value "complete"] ;
fhir:CodeSystem.count [ fhir:value "2"^^xsd:nonNegativeInteger] ;
fhir:CodeSystem.concept [
fhir:index 0 ;
fhir:CodeSystem.concept.code [ fhir:value "mode1" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Mode 1" ] ;
fhir:CodeSystem.concept.definition [ fhir:value "Individual Authentication-based" ]
], [
fhir:index 1 ;
fhir:CodeSystem.concept.code [ fhir:value "mode2" ] ;
fhir:CodeSystem.concept.display [ fhir:value "Mode 2" ] ;
fhir:CodeSystem.concept.definition [ fhir:value "Verified Identity-based" ]
] .
# - ontology header ------------------------------------------------------------