HL7® Austria FHIR® Core Implementation Guide
2.1.0 - STU3

HL7® Austria FHIR® Core Implementation Guide - Local Development build (v2.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Resource Profile: HL7® AT Core Location Profile

Official URL: https://fhir.hl7.at/core/r5/StructureDefinition/at-core-location Version: 2.1.0
Active as of 2026-10-07 Responsible: HL7® Austria, TC FHIR® Computable Name: HL7ATCoreLocation

HL7® Austria FHIR® Core Profile for location data in Austria.

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Location 0..* Location Details and position information for a place
Location.implicitRules This element is a modifier element. This element is included in summaries. 0..1 uri A set of rules under which this content was created
Location.contained 0..* Resource Contained, inline Resources
Location.modifierExtension This element is a modifier element. This element is included in summaries. 0..* Extension Extensions that cannot be ignored
Location.Slices for identifier This element is included in summaries. 0..* Identifier Unique code or number identifying the location to its users
Slice: Unordered, Open by value:system

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Location.Slices for identifier.identifier:KANR This element is included in summaries. C 0..1 Identifier Unique code or number identifying the location to its users
Constraints: inv-kanr-6char
Location.Slices for identifier.identifier:KANR.use This element is a modifier element. This element is included in summaries. 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Location.Slices for identifier.identifier:KANR.system This element is included in summaries. 1..1 uri OID for the Krankenanstaltennummer (KA-Nr) in Austria
Fixed Value: urn:oid:1.2.40.0.34.4.10
Location.Slices for identifier.identifier:KANR.value This element is included in summaries. C 1..1 string Krankenanstaltennummer (hospital identification number) in the more fine-grained 6-character format, used to represent a hospital site. The 4-character hospital identification number remains an identifier on the Organization resource only. The first 4 characters of the Location KANR SHALL match the Organization KANR.“
Example General: 123456
Location.status This element is a modifier element. This element is included in summaries. 0..1 code active | suspended | inactive
Binding: LocationStatus (required): Indicates whether the location is still in use.
Location.contact 0..* HL7ATCoreExtendedContactDetail Official contact details for the location
Location.address C 0..1 HL7ATCoreAddress Physical location
Constraints: at-addr-1, at-addr-2, at-addr-3
Location.managingOrganization This element is included in summaries. 0..1 Reference(HL7® AT Core Organization Profile) Organization responsible for provisioning and upkeep
Location.partOf 0..1 Reference(HL7® AT Core Location Profile) Another Location this one is physically a part of

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Location.identifier:KANR.​use Base required IdentifierUse 📍5.0.0 FHIR Std.
Location.status Base required Location Status 📍5.0.0 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
inv-kanr-6char error Location.identifier:KANR KA-Nr (KANR) must follow the 6-character pattern: 'K' + 3 digits + '.' + 1 digit (e.g., K460.1). value.matches('^K[0-9]{3}[.][0-9]$')

This structure is derived from Location

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Location 0..* Location Details and position information for a place
Location.Slices for identifier 0..* Identifier Unique code or number identifying the location to its users
Slice: Unordered, Open by value:system
Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Location.Slices for identifier.identifier:KANR C 0..1 Identifier Unique code or number identifying the location to its users
Constraints: inv-kanr-6char
Location.Slices for identifier.identifier:KANR.system 1..1 uri OID for the Krankenanstaltennummer (KA-Nr) in Austria
Fixed Value: urn:oid:1.2.40.0.34.4.10
Location.Slices for identifier.identifier:KANR.value 1..1 string Krankenanstaltennummer (hospital identification number) in the more fine-grained 6-character format, used to represent a hospital site. The 4-character hospital identification number remains an identifier on the Organization resource only. The first 4 characters of the Location KANR SHALL match the Organization KANR.“
Location.Slices for identifier.identifier:KANR.assigner
Location.Slices for identifier.identifier:KANR.assigner.display 0..1 string Text alternative for the resource
Fixed Value: Österreichisches Bundesministerium für Gesundheit
Location.contact 0..* HL7ATCoreExtendedContactDetail Official contact details for the location
Location.address 0..1 HL7ATCoreAddress Physical location
Location.partOf 0..1 Reference(HL7® AT Core Location Profile) Another Location this one is physically a part of

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
inv-kanr-6char error Location.identifier:KANR KA-Nr (KANR) must follow the 6-character pattern: 'K' + 3 digits + '.' + 1 digit (e.g., K460.1). value.matches('^K[0-9]{3}[.][0-9]$')
NameFlagsCard.TypeDescription & Constraints    Filter: doco
Location 0..* Location Details and position information for a place
Location.id This element is included in summaries. 0..1 id Logical id of this artifact
Location.meta This element is included in summaries. 0..1 Meta Metadata about the resource
Location.implicitRules This element is a modifier element. This element is included in summaries. 0..1 uri A set of rules under which this content was created
Location.language 0..1 code Language of the resource content
Binding: AllLanguages (required): IETF language tag for a human language
Additional BindingsPurpose
CommonLanguages Starter
Location.text 0..1 Narrative Text summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
Location.contained 0..* Resource Contained, inline Resources
Location.extension 0..* Extension Additional content defined by implementations
Location.modifierExtension This element is a modifier element. This element is included in summaries. 0..* Extension Extensions that cannot be ignored
Location.Slices for identifier This element is included in summaries. 0..* Identifier Unique code or number identifying the location to its users
Slice: Unordered, Open by value:system

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Location.Slices for identifier.identifier:KANR This element is included in summaries. C 0..1 Identifier Unique code or number identifying the location to its users
Constraints: inv-kanr-6char
Location.Slices for identifier.identifier:KANR.id 0..1 id Unique id for inter-element referencing
Location.Slices for identifier.identifier:KANR.extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Location.Slices for identifier.identifier:KANR.use This element is a modifier element. This element is included in summaries. 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Location.Slices for identifier.identifier:KANR.type This element is included in summaries. 0..1 CodeableConcept Description of identifier
Binding: IdentifierTypeCodes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
Location.Slices for identifier.identifier:KANR.system This element is included in summaries. 1..1 uri OID for the Krankenanstaltennummer (KA-Nr) in Austria
Fixed Value: urn:oid:1.2.40.0.34.4.10
Location.Slices for identifier.identifier:KANR.value This element is included in summaries. C 1..1 string Krankenanstaltennummer (hospital identification number) in the more fine-grained 6-character format, used to represent a hospital site. The 4-character hospital identification number remains an identifier on the Organization resource only. The first 4 characters of the Location KANR SHALL match the Organization KANR.“
Example General: 123456
Location.Slices for identifier.identifier:KANR.period This element is included in summaries. 0..1 Period Time period when id is/was valid for use
Location.Slices for identifier.identifier:KANR.assigner This element is included in summaries. 0..1 Reference(Organization) Organization that issued id (may be just text)
Location.Slices for identifier.identifier:KANR.assigner.id 0..1 id Unique id for inter-element referencing
Location.Slices for identifier.identifier:KANR.assigner.extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Location.Slices for identifier.identifier:KANR.assigner.reference This element is included in summaries. C 0..1 string Literal reference, Relative, internal or absolute URL
Location.Slices for identifier.identifier:KANR.assigner.type This element is included in summaries. 0..1 uri Type the reference refers to (e.g. "Patient") - must be a resource in resources
Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
Location.Slices for identifier.identifier:KANR.assigner.identifier This element is included in summaries. C 0..1 Identifier Logical reference, when literal reference is not known
Location.Slices for identifier.identifier:KANR.assigner.display This element is included in summaries. C 0..1 string Text alternative for the resource
Fixed Value: Österreichisches Bundesministerium für Gesundheit
Location.status This element is a modifier element. This element is included in summaries. 0..1 code active | suspended | inactive
Binding: LocationStatus (required): Indicates whether the location is still in use.
Location.operationalStatus This element is included in summaries. 0..1 Coding The operational status of the location (typically only for a bed/room)
Binding: hl7VS-bedStatus (preferred): The operational status if the location (where typically a bed/room).
Location.name This element is included in summaries. 0..1 string Name of the location as used by humans
Location.alias 0..* string A list of alternate names that the location is known as, or was known as, in the past
Location.description This element is included in summaries. 0..1 markdown Additional details about the location that could be displayed as further information to identify the location beyond its name
Location.mode This element is included in summaries. 0..1 code instance | kind
Binding: LocationMode (required): Indicates whether a resource instance represents a specific location or a class of locations.
Location.type This element is included in summaries. 0..* CodeableConcept Type of function performed
Binding: ServiceDeliveryLocationRoleType (extensible): Indicates the type of function performed at the location.
Location.contact 0..* HL7ATCoreExtendedContactDetail Official contact details for the location
Location.address C 0..1 HL7ATCoreAddress Physical location
Constraints: at-addr-1, at-addr-2, at-addr-3
Location.form This element is included in summaries. 0..1 CodeableConcept Physical form of the location
Binding: LocationForm (example): Physical form of the location.
Location.position 0..1 BackboneElement The absolute geographic location
Location.position.id 0..1 string Unique id for inter-element referencing
Location.position.extension 0..* Extension Additional content defined by implementations
Location.position.modifierExtension This element is a modifier element. This element is included in summaries. 0..* Extension Extensions that cannot be ignored even if unrecognized
Location.position.longitude 1..1 decimal Longitude with WGS84 datum
Location.position.latitude 1..1 decimal Latitude with WGS84 datum
Location.position.altitude 0..1 decimal Altitude with WGS84 datum
Location.managingOrganization This element is included in summaries. 0..1 Reference(HL7® AT Core Organization Profile) Organization responsible for provisioning and upkeep
Location.partOf 0..1 Reference(HL7® AT Core Location Profile) Another Location this one is physically a part of
Location.characteristic 0..* CodeableConcept Collection of characteristics (attributes)
Binding: LocationCharacteristic (example): A custom attribute that could be provided at a service (e.g. Wheelchair accessibiliy).
Location.hoursOfOperation 0..* Availability What days/times during a week is this location usually open (including exceptions)
Location.virtualService 0..* VirtualServiceDetail Connection details of a virtual service (e.g. conference call)
Location.endpoint 0..* Reference(Endpoint) Technical endpoints providing access to services operated for the location

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Location.language Base required All Languages 📍5.0.0 FHIR Std.
Location.identifier:KANR.​use Base required IdentifierUse 📍5.0.0 FHIR Std.
Location.identifier:KANR.​type Base extensible Identifier Type Codes 📍5.0.0 FHIR Std.
Location.identifier:KANR.​assigner.type Base extensible Resource Types 📍5.0.0 FHIR Std.
Location.status Base required Location Status 📍5.0.0 FHIR Std.
Location.operationalStatus Base preferred hl7VS-bedStatus 📦3.0.0 THO v7.4
Location.mode Base required Location Mode 📍5.0.0 FHIR Std.
Location.type Base extensible ServiceDeliveryLocationRoleType 📦3.0.0 THO v7.4
Location.form Base example Location Form 📍5.0.0 FHIR Std.
Location.characteristic Base example Location Characteristic 📍5.0.0 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
inv-kanr-6char error Location.identifier:KANR KA-Nr (KANR) must follow the 6-character pattern: 'K' + 3 digits + '.' + 1 digit (e.g., K460.1). value.matches('^K[0-9]{3}[.][0-9]$')

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Location 0..* Location Details and position information for a place
Location.implicitRules This element is a modifier element. This element is included in summaries. 0..1 uri A set of rules under which this content was created
Location.contained 0..* Resource Contained, inline Resources
Location.modifierExtension This element is a modifier element. This element is included in summaries. 0..* Extension Extensions that cannot be ignored
Location.Slices for identifier This element is included in summaries. 0..* Identifier Unique code or number identifying the location to its users
Slice: Unordered, Open by value:system

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Location.Slices for identifier.identifier:KANR This element is included in summaries. C 0..1 Identifier Unique code or number identifying the location to its users
Constraints: inv-kanr-6char
Location.Slices for identifier.identifier:KANR.use This element is a modifier element. This element is included in summaries. 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Location.Slices for identifier.identifier:KANR.system This element is included in summaries. 1..1 uri OID for the Krankenanstaltennummer (KA-Nr) in Austria
Fixed Value: urn:oid:1.2.40.0.34.4.10
Location.Slices for identifier.identifier:KANR.value This element is included in summaries. C 1..1 string Krankenanstaltennummer (hospital identification number) in the more fine-grained 6-character format, used to represent a hospital site. The 4-character hospital identification number remains an identifier on the Organization resource only. The first 4 characters of the Location KANR SHALL match the Organization KANR.“
Example General: 123456
Location.status This element is a modifier element. This element is included in summaries. 0..1 code active | suspended | inactive
Binding: LocationStatus (required): Indicates whether the location is still in use.
Location.contact 0..* HL7ATCoreExtendedContactDetail Official contact details for the location
Location.address C 0..1 HL7ATCoreAddress Physical location
Constraints: at-addr-1, at-addr-2, at-addr-3
Location.managingOrganization This element is included in summaries. 0..1 Reference(HL7® AT Core Organization Profile) Organization responsible for provisioning and upkeep
Location.partOf 0..1 Reference(HL7® AT Core Location Profile) Another Location this one is physically a part of

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Location.identifier:KANR.​use Base required IdentifierUse 📍5.0.0 FHIR Std.
Location.status Base required Location Status 📍5.0.0 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
inv-kanr-6char error Location.identifier:KANR KA-Nr (KANR) must follow the 6-character pattern: 'K' + 3 digits + '.' + 1 digit (e.g., K460.1). value.matches('^K[0-9]{3}[.][0-9]$')

Differential View

This structure is derived from Location

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Location 0..* Location Details and position information for a place
Location.Slices for identifier 0..* Identifier Unique code or number identifying the location to its users
Slice: Unordered, Open by value:system
Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Location.Slices for identifier.identifier:KANR C 0..1 Identifier Unique code or number identifying the location to its users
Constraints: inv-kanr-6char
Location.Slices for identifier.identifier:KANR.system 1..1 uri OID for the Krankenanstaltennummer (KA-Nr) in Austria
Fixed Value: urn:oid:1.2.40.0.34.4.10
Location.Slices for identifier.identifier:KANR.value 1..1 string Krankenanstaltennummer (hospital identification number) in the more fine-grained 6-character format, used to represent a hospital site. The 4-character hospital identification number remains an identifier on the Organization resource only. The first 4 characters of the Location KANR SHALL match the Organization KANR.“
Location.Slices for identifier.identifier:KANR.assigner
Location.Slices for identifier.identifier:KANR.assigner.display 0..1 string Text alternative for the resource
Fixed Value: Österreichisches Bundesministerium für Gesundheit
Location.contact 0..* HL7ATCoreExtendedContactDetail Official contact details for the location
Location.address 0..1 HL7ATCoreAddress Physical location
Location.managingOrganization 0..1 Reference(HL7® AT Core Organization Profile) Organization responsible for provisioning and upkeep
Location.partOf 0..1 Reference(HL7® AT Core Location Profile) Another Location this one is physically a part of

doco Documentation for this format

Constraints

Id Grade Path(s) Description Expression
inv-kanr-6char error Location.identifier:KANR KA-Nr (KANR) must follow the 6-character pattern: 'K' + 3 digits + '.' + 1 digit (e.g., K460.1). value.matches('^K[0-9]{3}[.][0-9]$')

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: doco
Location 0..* Location Details and position information for a place
Location.id This element is included in summaries. 0..1 id Logical id of this artifact
Location.meta This element is included in summaries. 0..1 Meta Metadata about the resource
Location.implicitRules This element is a modifier element. This element is included in summaries. 0..1 uri A set of rules under which this content was created
Location.language 0..1 code Language of the resource content
Binding: AllLanguages (required): IETF language tag for a human language
Additional BindingsPurpose
CommonLanguages Starter
Location.text 0..1 Narrative Text summary of the resource, for human interpretation
This profile does not constrain the narrative in regard to content, language, or traceability to data elements
Location.contained 0..* Resource Contained, inline Resources
Location.extension 0..* Extension Additional content defined by implementations
Location.modifierExtension This element is a modifier element. This element is included in summaries. 0..* Extension Extensions that cannot be ignored
Location.Slices for identifier This element is included in summaries. 0..* Identifier Unique code or number identifying the location to its users
Slice: Unordered, Open by value:system

Slicing Note: The rules on this element (including its children) apply to all the slices, but are not repeated in them
Location.Slices for identifier.identifier:KANR This element is included in summaries. C 0..1 Identifier Unique code or number identifying the location to its users
Constraints: inv-kanr-6char
Location.Slices for identifier.identifier:KANR.id 0..1 id Unique id for inter-element referencing
Location.Slices for identifier.identifier:KANR.extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Location.Slices for identifier.identifier:KANR.use This element is a modifier element. This element is included in summaries. 0..1 code usual | official | temp | secondary | old (If known)
Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
Location.Slices for identifier.identifier:KANR.type This element is included in summaries. 0..1 CodeableConcept Description of identifier
Binding: IdentifierTypeCodes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
Location.Slices for identifier.identifier:KANR.system This element is included in summaries. 1..1 uri OID for the Krankenanstaltennummer (KA-Nr) in Austria
Fixed Value: urn:oid:1.2.40.0.34.4.10
Location.Slices for identifier.identifier:KANR.value This element is included in summaries. C 1..1 string Krankenanstaltennummer (hospital identification number) in the more fine-grained 6-character format, used to represent a hospital site. The 4-character hospital identification number remains an identifier on the Organization resource only. The first 4 characters of the Location KANR SHALL match the Organization KANR.“
Example General: 123456
Location.Slices for identifier.identifier:KANR.period This element is included in summaries. 0..1 Period Time period when id is/was valid for use
Location.Slices for identifier.identifier:KANR.assigner This element is included in summaries. 0..1 Reference(Organization) Organization that issued id (may be just text)
Location.Slices for identifier.identifier:KANR.assigner.id 0..1 id Unique id for inter-element referencing
Location.Slices for identifier.identifier:KANR.assigner.extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
Location.Slices for identifier.identifier:KANR.assigner.reference This element is included in summaries. C 0..1 string Literal reference, Relative, internal or absolute URL
Location.Slices for identifier.identifier:KANR.assigner.type This element is included in summaries. 0..1 uri Type the reference refers to (e.g. "Patient") - must be a resource in resources
Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
Location.Slices for identifier.identifier:KANR.assigner.identifier This element is included in summaries. C 0..1 Identifier Logical reference, when literal reference is not known
Location.Slices for identifier.identifier:KANR.assigner.display This element is included in summaries. C 0..1 string Text alternative for the resource
Fixed Value: Österreichisches Bundesministerium für Gesundheit
Location.status This element is a modifier element. This element is included in summaries. 0..1 code active | suspended | inactive
Binding: LocationStatus (required): Indicates whether the location is still in use.
Location.operationalStatus This element is included in summaries. 0..1 Coding The operational status of the location (typically only for a bed/room)
Binding: hl7VS-bedStatus (preferred): The operational status if the location (where typically a bed/room).
Location.name This element is included in summaries. 0..1 string Name of the location as used by humans
Location.alias 0..* string A list of alternate names that the location is known as, or was known as, in the past
Location.description This element is included in summaries. 0..1 markdown Additional details about the location that could be displayed as further information to identify the location beyond its name
Location.mode This element is included in summaries. 0..1 code instance | kind
Binding: LocationMode (required): Indicates whether a resource instance represents a specific location or a class of locations.
Location.type This element is included in summaries. 0..* CodeableConcept Type of function performed
Binding: ServiceDeliveryLocationRoleType (extensible): Indicates the type of function performed at the location.
Location.contact 0..* HL7ATCoreExtendedContactDetail Official contact details for the location
Location.address C 0..1 HL7ATCoreAddress Physical location
Constraints: at-addr-1, at-addr-2, at-addr-3
Location.form This element is included in summaries. 0..1 CodeableConcept Physical form of the location
Binding: LocationForm (example): Physical form of the location.
Location.position 0..1 BackboneElement The absolute geographic location
Location.position.id 0..1 string Unique id for inter-element referencing
Location.position.extension 0..* Extension Additional content defined by implementations
Location.position.modifierExtension This element is a modifier element. This element is included in summaries. 0..* Extension Extensions that cannot be ignored even if unrecognized
Location.position.longitude 1..1 decimal Longitude with WGS84 datum
Location.position.latitude 1..1 decimal Latitude with WGS84 datum
Location.position.altitude 0..1 decimal Altitude with WGS84 datum
Location.managingOrganization This element is included in summaries. 0..1 Reference(HL7® AT Core Organization Profile) Organization responsible for provisioning and upkeep
Location.partOf 0..1 Reference(HL7® AT Core Location Profile) Another Location this one is physically a part of
Location.characteristic 0..* CodeableConcept Collection of characteristics (attributes)
Binding: LocationCharacteristic (example): A custom attribute that could be provided at a service (e.g. Wheelchair accessibiliy).
Location.hoursOfOperation 0..* Availability What days/times during a week is this location usually open (including exceptions)
Location.virtualService 0..* VirtualServiceDetail Connection details of a virtual service (e.g. conference call)
Location.endpoint 0..* Reference(Endpoint) Technical endpoints providing access to services operated for the location

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Location.language Base required All Languages 📍5.0.0 FHIR Std.
Location.identifier:KANR.​use Base required IdentifierUse 📍5.0.0 FHIR Std.
Location.identifier:KANR.​type Base extensible Identifier Type Codes 📍5.0.0 FHIR Std.
Location.identifier:KANR.​assigner.type Base extensible Resource Types 📍5.0.0 FHIR Std.
Location.status Base required Location Status 📍5.0.0 FHIR Std.
Location.operationalStatus Base preferred hl7VS-bedStatus 📦3.0.0 THO v7.4
Location.mode Base required Location Mode 📍5.0.0 FHIR Std.
Location.type Base extensible ServiceDeliveryLocationRoleType 📦3.0.0 THO v7.4
Location.form Base example Location Form 📍5.0.0 FHIR Std.
Location.characteristic Base example Location Characteristic 📍5.0.0 FHIR Std.

Constraints

Id Grade Path(s) Description Expression
inv-kanr-6char error Location.identifier:KANR KA-Nr (KANR) must follow the 6-character pattern: 'K' + 3 digits + '.' + 1 digit (e.g., K460.1). value.matches('^K[0-9]{3}[.][0-9]$')

 

Other representations of profile: CSV, Excel, Schematron