Aotearoa Immunisation Register (AIR) FHIR Implementation Guide (API-V1)
1.27.0 - release New Zealand

Aotearoa Immunisation Register (AIR) FHIR Implementation Guide (API-V1) - Local Development build (v1.27.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Resource Profile: AIR Location Profile

Official URL: https://standards.digital.health.nz/fhir/air/StructureDefinition/air-location | Version: 1.27.0
Active as of 2026-08-05 | Computable Name: AIRLocation

Ths profile constrains the NZ Location Profile to meet the requirements of AIR as documented at https://mohits.atlassian.net/wiki/spaces/NIS/pages/3445141172/Immunisation+Event+Data+Fields.

Usages:

- Refer to this Profile: AIR Immunization

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.

- Key Elements Table
- Differential Table
- Snapshot Table
- Statistics/References
- All

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Location | C | 0..* | NzLocation | Details and position information for a physical place Constraints: nz-loc1, nz-loc2
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
Slices for extension |  |  |  | Content/Rules for all slices
extension:dhb |  | 0..1 | CodeableConcept | District Health Board linked to a NZ Healthcare Service, Location or Patient URL: http://hl7.org.nz/fhir/StructureDefinition/dhb Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs
extension:established |  | 0..1 | Period | Extension URL: http://hl7.org.nz/fhir/StructureDefinition/established
extension:funded-programme |  | 0..1 | (Complex) | Funded Healthcare Programme URL: http://hl7.org.nz/fhir/StructureDefinition/funded-programme
extension:pho |  | 0..1 | CodeableConcept | Primary Healthcare Organisation URL: http://hl7.org.nz/fhir/StructureDefinition/pho Binding: PHO (extensible): NZ HPI-ORG Values for PHOs
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
status | ?!Σ | 0..1 | code | active | suspended | inactive Binding: LocationStatus (required): Indicates whether the location is still in use.
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Location.status | Base | required | LocationStatus | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Location | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Location | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Location | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Location | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Location | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`
nz-loc1 | error | Location | if the location identifier has a system, then it must have a value. | `identifier.system.exists() implies identifier.value.exists()`
nz-loc2 | error | Location | if the location identifier has a value, then it must have a system. | `identifier.value.exists() implies identifier.system.exists()`

This structure is derived from NzLocation

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Location | C | 0..* | NzLocation | Details and position information for a physical place Constraints: nz-loc1, nz-loc2
identifier |  |  |  |
system |  | 0..1 | uri | The namespace for the identifier value Fixed Value: https://standards.digital.health.nz/ns/hpi-facility-id
Documentation for this format

#### Constraints

Id | Grade | Path(s) | Description | Expression
nz-loc1 | error | Location | if the location identifier has a system, then it must have a value. | `identifier.system.exists() implies identifier.value.exists()`
nz-loc2 | error | Location | if the location identifier has a value, then it must have a system. | `identifier.value.exists() implies identifier.system.exists()`

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Location | C | 0..* | NzLocation | Details and position information for a physical place Constraints: nz-loc1, nz-loc2
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
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
contained |  | 0..* | Resource | Contained, inline Resources
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:dhb |  | 0..1 | CodeableConcept | District Health Board linked to a NZ Healthcare Service, Location or Patient URL: http://hl7.org.nz/fhir/StructureDefinition/dhb Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs
extension:established |  | 0..1 | Period | Extension URL: http://hl7.org.nz/fhir/StructureDefinition/established
extension:funded-programme |  | 0..1 | (Complex) | Funded Healthcare Programme URL: http://hl7.org.nz/fhir/StructureDefinition/funded-programme
extension:pho |  | 0..1 | CodeableConcept | Primary Healthcare Organisation URL: http://hl7.org.nz/fhir/StructureDefinition/pho Binding: PHO (extensible): NZ HPI-ORG Values for PHOs
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | Σ | 0..* | Identifier | Unique code or number identifying the location to its users
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type | Σ | 0..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system | Σ | 0..1 | uri | The namespace for the identifier value Fixed Value: https://standards.digital.health.nz/ns/hpi-facility-id
value | Σ | 0..1 | string | The value that is unique Example General: 123456
period | Σ | 0..1 | Period | Time period when id is/was valid for use
assigner | Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text)
status | ?!Σ | 0..1 | code | active | suspended | inactive Binding: LocationStatus (required): Indicates whether the location is still in use.
operationalStatus | Σ | 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).
name | Σ | 0..1 | string | Name of the location as used by humans
alias |  | 0..* | string | A list of alternate names that the location is known as, or was known as, in the past
id |  | 0..1 | string | xml:id (or equivalent in JSON)
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:alias-type |  | 0..1 | CodeableConcept | Extension URL: http://hl7.org.nz/fhir/StructureDefinition/alias-type Binding: Alias types (preferred)
value |  | 0..1 | string | Primitive value for string Max Length:1048576
description | Σ | 0..1 | string | Additional details about the location that could be displayed as further information to identify the location beyond its name
mode | Σ | 0..1 | code | instance | kind Binding: LocationMode (required): Indicates whether a resource instance represents a specific location or a class of locations.
type | Σ | 0..* | CodeableConcept | Type of function performed Binding: ServiceDeliveryLocationRoleType (extensible): Indicates the type of function performed at the location.
telecom |  | 0..* | ContactPoint | Contact details of the location
address |  | 0..1 | Address | Physical location
physicalType | Σ | 0..1 | CodeableConcept | Physical form of the location Binding: LocationType (example): Physical form of the location.
position |  | 0..1 | BackboneElement | The absolute geographic location
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
longitude |  | 1..1 | decimal | Longitude with WGS84 datum
latitude |  | 1..1 | decimal | Latitude with WGS84 datum
altitude |  | 0..1 | decimal | Altitude with WGS84 datum
managingOrganization | Σ | 0..1 | Reference(Organization) | Organization responsible for provisioning and upkeep
partOf |  | 0..1 | Reference(Location) | Another Location this one is physically a part of
hoursOfOperation |  | 0..* | BackboneElement | What days/times during a week is this location usually open
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
daysOfWeek |  | 0..* | code | mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required): The days of the week.
allDay |  | 0..1 | boolean | The Location is open all day
openingTime |  | 0..1 | time | Time that the Location opens
closingTime |  | 0..1 | time | Time that the Location closes
availabilityExceptions |  | 0..1 | string | Description of availability exceptions
endpoint |  | 0..* | Reference(Endpoint) | Technical endpoints providing access to services operated for the location
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Location.language | Base | preferred | Common Languages | 📦4.0.1 | FHIR Std.
Location.identifier.​use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std.
Location.identifier.​type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std.
Location.status | Base | required | LocationStatus | 📍4.0.1 | FHIR Std.
Location.operationalStatus | Base | preferred | hl7VS-bedStatus | 📦3.0.0 | THO v7.3
Location.mode | Base | required | LocationMode | 📍4.0.1 | FHIR Std.
Location.type | Base | extensible | ServiceDeliveryLocationRoleType | 📦3.0.0 | THO v7.3
Location.physicalType | Base | example | Location type | 📦4.0.1 | FHIR Std.
Location.hoursOfOperation.​daysOfWeek | Base | required | DaysOfWeek | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Location | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Location | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Location | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Location | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Location | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`
nz-loc1 | error | Location | if the location identifier has a system, then it must have a value. | `identifier.system.exists() implies identifier.value.exists()`
nz-loc2 | error | Location | if the location identifier has a value, then it must have a system. | `identifier.value.exists() implies identifier.system.exists()`

This structure is derived from NzLocation

Summary

Fixed: 1 element

Key Elements View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Location | C | 0..* | NzLocation | Details and position information for a physical place Constraints: nz-loc1, nz-loc2
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
Slices for extension |  |  |  | Content/Rules for all slices
extension:dhb |  | 0..1 | CodeableConcept | District Health Board linked to a NZ Healthcare Service, Location or Patient URL: http://hl7.org.nz/fhir/StructureDefinition/dhb Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs
extension:established |  | 0..1 | Period | Extension URL: http://hl7.org.nz/fhir/StructureDefinition/established
extension:funded-programme |  | 0..1 | (Complex) | Funded Healthcare Programme URL: http://hl7.org.nz/fhir/StructureDefinition/funded-programme
extension:pho |  | 0..1 | CodeableConcept | Primary Healthcare Organisation URL: http://hl7.org.nz/fhir/StructureDefinition/pho Binding: PHO (extensible): NZ HPI-ORG Values for PHOs
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
status | ?!Σ | 0..1 | code | active | suspended | inactive Binding: LocationStatus (required): Indicates whether the location is still in use.
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Location.status | Base | required | LocationStatus | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Location | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Location | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Location | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Location | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Location | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`
nz-loc1 | error | Location | if the location identifier has a system, then it must have a value. | `identifier.system.exists() implies identifier.value.exists()`
nz-loc2 | error | Location | if the location identifier has a value, then it must have a system. | `identifier.value.exists() implies identifier.system.exists()`

Differential View

This structure is derived from NzLocation

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Location | C | 0..* | NzLocation | Details and position information for a physical place Constraints: nz-loc1, nz-loc2
identifier |  |  |  |
system |  | 0..1 | uri | The namespace for the identifier value Fixed Value: https://standards.digital.health.nz/ns/hpi-facility-id
Documentation for this format

#### Constraints

Id | Grade | Path(s) | Description | Expression
nz-loc1 | error | Location | if the location identifier has a system, then it must have a value. | `identifier.system.exists() implies identifier.value.exists()`
nz-loc2 | error | Location | if the location identifier has a value, then it must have a system. | `identifier.value.exists() implies identifier.system.exists()`

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Location | C | 0..* | NzLocation | Details and position information for a physical place Constraints: nz-loc1, nz-loc2
id | Σ | 0..1 | id | Logical id of this artifact
meta | Σ | 0..1 | Meta | Metadata about the resource
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
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
contained |  | 0..* | Resource | Contained, inline Resources
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:dhb |  | 0..1 | CodeableConcept | District Health Board linked to a NZ Healthcare Service, Location or Patient URL: http://hl7.org.nz/fhir/StructureDefinition/dhb Binding: District Health Board Identifer (extensible): NZ HPI-ORG Values for DHBs
extension:established |  | 0..1 | Period | Extension URL: http://hl7.org.nz/fhir/StructureDefinition/established
extension:funded-programme |  | 0..1 | (Complex) | Funded Healthcare Programme URL: http://hl7.org.nz/fhir/StructureDefinition/funded-programme
extension:pho |  | 0..1 | CodeableConcept | Primary Healthcare Organisation URL: http://hl7.org.nz/fhir/StructureDefinition/pho Binding: PHO (extensible): NZ HPI-ORG Values for PHOs
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
identifier | Σ | 0..* | Identifier | Unique code or number identifying the location to its users
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type | Σ | 0..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system | Σ | 0..1 | uri | The namespace for the identifier value Fixed Value: https://standards.digital.health.nz/ns/hpi-facility-id
value | Σ | 0..1 | string | The value that is unique Example General: 123456
period | Σ | 0..1 | Period | Time period when id is/was valid for use
assigner | Σ | 0..1 | Reference(Organization) | Organization that issued id (may be just text)
status | ?!Σ | 0..1 | code | active | suspended | inactive Binding: LocationStatus (required): Indicates whether the location is still in use.
operationalStatus | Σ | 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).
name | Σ | 0..1 | string | Name of the location as used by humans
alias |  | 0..* | string | A list of alternate names that the location is known as, or was known as, in the past
id |  | 0..1 | string | xml:id (or equivalent in JSON)
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:alias-type |  | 0..1 | CodeableConcept | Extension URL: http://hl7.org.nz/fhir/StructureDefinition/alias-type Binding: Alias types (preferred)
value |  | 0..1 | string | Primitive value for string Max Length:1048576
description | Σ | 0..1 | string | Additional details about the location that could be displayed as further information to identify the location beyond its name
mode | Σ | 0..1 | code | instance | kind Binding: LocationMode (required): Indicates whether a resource instance represents a specific location or a class of locations.
type | Σ | 0..* | CodeableConcept | Type of function performed Binding: ServiceDeliveryLocationRoleType (extensible): Indicates the type of function performed at the location.
telecom |  | 0..* | ContactPoint | Contact details of the location
address |  | 0..1 | Address | Physical location
physicalType | Σ | 0..1 | CodeableConcept | Physical form of the location Binding: LocationType (example): Physical form of the location.
position |  | 0..1 | BackboneElement | The absolute geographic location
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
longitude |  | 1..1 | decimal | Longitude with WGS84 datum
latitude |  | 1..1 | decimal | Latitude with WGS84 datum
altitude |  | 0..1 | decimal | Altitude with WGS84 datum
managingOrganization | Σ | 0..1 | Reference(Organization) | Organization responsible for provisioning and upkeep
partOf |  | 0..1 | Reference(Location) | Another Location this one is physically a part of
hoursOfOperation |  | 0..* | BackboneElement | What days/times during a week is this location usually open
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
daysOfWeek |  | 0..* | code | mon | tue | wed | thu | fri | sat | sun Binding: DaysOfWeek (required): The days of the week.
allDay |  | 0..1 | boolean | The Location is open all day
openingTime |  | 0..1 | time | Time that the Location opens
closingTime |  | 0..1 | time | Time that the Location closes
availabilityExceptions |  | 0..1 | string | Description of availability exceptions
endpoint |  | 0..* | Reference(Endpoint) | Technical endpoints providing access to services operated for the location
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Location.language | Base | preferred | Common Languages | 📦4.0.1 | FHIR Std.
Location.identifier.​use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std.
Location.identifier.​type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std.
Location.status | Base | required | LocationStatus | 📍4.0.1 | FHIR Std.
Location.operationalStatus | Base | preferred | hl7VS-bedStatus | 📦3.0.0 | THO v7.3
Location.mode | Base | required | LocationMode | 📍4.0.1 | FHIR Std.
Location.type | Base | extensible | ServiceDeliveryLocationRoleType | 📦3.0.0 | THO v7.3
Location.physicalType | Base | example | Location type | 📦4.0.1 | FHIR Std.
Location.hoursOfOperation.​daysOfWeek | Base | required | DaysOfWeek | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Location | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Location | If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource | `contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()`
dom-4 | error | Location | If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated | `contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()`
dom-5 | error | Location | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Location | A resource should have narrative for robust management | `text.`div`.exists()`
ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`
nz-loc1 | error | Location | if the location identifier has a system, then it must have a value. | `identifier.system.exists() implies identifier.value.exists()`
nz-loc2 | error | Location | if the location identifier has a value, then it must have a system. | `identifier.value.exists() implies identifier.system.exists()`

This structure is derived from NzLocation

Summary

Fixed: 1 element

Other representations of profile: CSV, Excel, Schematron