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Packagech.fhir.ig.ch-vaccination-domain-service
Resource TypeStructureDefinition
IdStructureDefinition-openEHR-EHR-CLUSTER.ch-vacd-source-information.v1.0.0.json
FHIR VersionR4
Sourcehttps://build.fhir.org/ig/wg-hl7-openehr-ch/vaccination-domain-IG/StructureDefinition-openEHR-EHR-CLUSTER.ch-vacd-source-information.v1.0.0.html
URLhttp://fhir.ch/ig/ch-vaccination-domain-service/StructureDefinition/openEHR-EHR-CLUSTER.ch-vacd-source-information.v1.0.0
Version0.1.0
Statusdraft
Date2026-08-24T06:25:55+00:00
NameChVacdSourceInformationV100
TitleopenEHR-EHR-CLUSTER.ch_vacd_source_information.v1.0.0
Realmch
Authorityhl7
DescriptionUse to record source-related information when representing CH VACD immunization data in openEHR. This cluster is intended to be used where information about the origin, trustworthiness, verification, traceability or completeness of source data needs to be represented in a structured and queryable form. When used within ACTION.medication, the information should refer to the specific immunization entry represented by that ACTION. When used at Composition context level, the information should refer to the source document or source context as a whole. The cluster may be constrained in templates according to the requirements of a specific CH VACD implementation.
PurposeTo record CH VACD-specific information about the origin, provenance, verification and data quality of immunization-related source data. Misuse: Not to be used to record the clinical content of the vaccination administration itself, such as the administered vaccine, administration time, route, anatomical administration site, administered quantity or product details. Use appropriate clinical ACTION and CLUSTER archetypes for these data. Not to be used as a replacement for feeder_audit when the complete original source content needs to be retained. Use feeder_audit or another agreed provenance mechanism to preserve the original source data. Not to be used for information that clearly belongs to the general Composition context, unless the cluster is intentionally placed at Composition context level and the scope is document-wide rather than entry-specific.
Copyrightnull. null
Typehttp://openehr.org/fhir/StructureDefinition/CLUSTER
Kindlogical

Resources that use this resource

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Resources that this resource uses

StructureDefinition
openehr.base#currentCLUSTERCLUSTER
openehr.base#currentDV_DATE_TIMEDV_DATE_TIME
openehr.base#currentDV_IDENTIFIERDV_IDENTIFIER
openehr.base#currentDV_TEXTDV_TEXT
openehr.base#currentELEMENTELEMENT

Narrative

Note: links and images are rebased to the (stated) source

Generated Narrative: StructureDefinition openEHR-EHR-CLUSTER.ch-vacd-source-information.v1.0.0

NameFlagsCard.TypeDescription & Constraintsdoco
.. CLUSTER 0..*CLUSTERCH VACD source information
... Slices for items 1..*ITEMOrdered list of items - `CLUSTER` or `ELEMENT` objects - under this `CLUSTER`.
Slice: Unordered, Closed by profile:$this
.... items:id3 0..*ELEMENTSource immunization identifier
..... value 0..1DV_IDENTIFIERProperty representing leaf value object of `ELEMENT`.
.... items:id2 0..1ELEMENTVerification status
..... value 0..1DV_TEXTProperty representing leaf value object of `ELEMENT`.
.... items:id4 0..1CLUSTERSource data details
..... Slices for items 1..*ITEMOrdered list of items - `CLUSTER` or `ELEMENT` objects - under this `CLUSTER`.
Slice: Unordered, Closed by profile:$this
..... Slices for items Content/Rules for all slices
...... items:id5 0..1ELEMENTOccurrence data absent reason
....... value 0..1DV_TEXTProperty representing leaf value object of `ELEMENT`.
...... items:id6 0..1ELEMENTSource recorded date
....... value 0..1DV_DATE_TIMEProperty representing leaf value object of `ELEMENT`.

doco Documentation for this format

Source1

{
  "resourceType": "StructureDefinition",
  "id": "openEHR-EHR-CLUSTER.ch-vacd-source-information.v1.0.0",
  "text": {
    "status": "extensions",
    "div": "<!-- snip (see above) -->"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/web-source",
      "valueUrl": "https://specifications.openehr.org/releases/RM/Release-1.1.0/data_structures.html#_cluster_class"
    },
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint",
      "valueCode": "element-view-ready"
    },
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/type-operation",
      "valueCanonical": "#concept"
    },
    {
      "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint",
      "valueCode": "element-view-replace-cardinality"
    }
  ],
  "url": "http://fhir.ch/ig/ch-vaccination-domain-service/StructureDefinition/openEHR-EHR-CLUSTER.ch-vacd-source-information.v1.0.0",
  "version": "0.1.0",
  "name": "ChVacdSourceInformationV100",
  "title": "openEHR-EHR-CLUSTER.ch_vacd_source_information.v1.0.0",
  "status": "draft",
  "experimental": false,
  "date": "2026-08-24T06:25:55+00:00",
  "publisher": "HL7 Switzerland / openEHR Switzerland",
  "contact": [
    {
      "name": "HL7 Switzerland / openEHR Switzerland",
      "telecom": [
        {
          "system": "url",
          "value": "http://fhir.ch/ig/ch-vaccination-domain"
        }
      ]
    }
  ],
  "description": "Use to record source-related information when representing CH VACD immunization data in openEHR. This cluster is intended to be used where information about the origin, trustworthiness, verification, traceability or completeness of source data needs to be represented in a structured and queryable form. When used within ACTION.medication, the information should refer to the specific immunization entry represented by that ACTION. When used at Composition context level, the information should refer to the source document or source context as a whole. The cluster may be constrained in templates according to the requirements of a specific CH VACD implementation.",
  "purpose": "To record CH VACD-specific information about the origin, provenance, verification and data quality of immunization-related source data. Misuse: Not to be used to record the clinical content of the vaccination administration itself, such as the administered vaccine, administration time, route, anatomical administration site, administered quantity or product details. Use appropriate clinical ACTION and CLUSTER archetypes for these data. Not to be used as a replacement for feeder_audit when the complete original source content needs to be retained. Use feeder_audit or another agreed provenance mechanism to preserve the original source data. Not to be used for information that clearly belongs to the general Composition context, unless the cluster is intentionally placed at Composition context level and the scope is document-wide rather than entry-specific.",
  "copyright": "null. null",
  "keyword": [
    {
      "display": "immunization, vaccination, CH-VACD"
    }
  ],
  "fhirVersion": "4.0.1",
  "mapping": [
    {
      "identity": "rim",
      "uri": "http://hl7.org/v3",
      "name": "RIM Mapping"
    }
  ],
  "kind": "logical",
  "abstract": false,
  "type": "http://openehr.org/fhir/StructureDefinition/CLUSTER",
  "baseDefinition": "http://openehr.org/fhir/StructureDefinition/CLUSTER",
  "derivation": "constraint",
  "snapshot": {
    "extension": [
      {
        "url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
        "valueString": "0.1.0-snapshot"
      }
    ],
    "element": [
      {
        "id": "CLUSTER",
        "path": "CLUSTER",
        "label": "id1",
        "short": "CH VACD source information",
        "definition": "Source, provenance, verification and data-quality information associated with CH VACD immunization data.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "Base",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/CLUSTER"
          }
        ],
        "constraint": [
          {
            "key": "Links_valid",
            "severity": "error",
            "human": "Links valid must be present",
            "expression": "links.exists() implies links.empty().not()",
            "source": "http://openehr.org/fhir/StructureDefinition/LOCATABLE"
          },
          {
            "key": "Archetyped_valid",
            "severity": "error",
            "human": "Archetyped valid must satisfy exclusive conditions",
            "expression": "is_archetype_root() xor archetype_details .empty()",
            "source": "http://openehr.org/fhir/StructureDefinition/LOCATABLE"
          },
          {
            "key": "Archetype_node_id_valid",
            "severity": "error",
            "human": "Archetype node id valid must not be empty",
            "expression": "archetype_node_id.empty().not()",
            "source": "http://openehr.org/fhir/StructureDefinition/LOCATABLE"
          }
        ],
        "isModifier": false,
        "mapping": [
          {
            "identity": "rim",
            "map": "n/a"
          }
        ]
      },
      {
        "id": "CLUSTER.name",
        "path": "CLUSTER.name",
        "short": "Runtime name of this fragment, used to build runtime paths.",
        "definition": "Runtime name of this fragment, used to build runtime paths. This is the term provided via a clinical application or batch process to name this EHR construct: its retention in the EHR faithfully preserves the original label by which this entry was known to end users.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.name",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.archetype-node-id",
        "path": "CLUSTER.archetype_node_id",
        "short": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths.",
        "definition": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths. Always in the form of an at-code, e.g.  `at0005`. This value enables a 'standardised' name for this node to be generated, by referring to the generating archetype local terminology. \n\nAt an archetype root point, the value of this attribute is always the stringified form of the `_archetype_id_` found in the `_archetype_details_` object.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_node_id",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.uid",
        "path": "CLUSTER.uid",
        "short": "Optional globally unique object identifier for root points of archetyped structures.",
        "definition": "Optional globally unique object identifier for root points of archetyped structures.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.uid",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/UID-BASED-ID"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.links",
        "path": "CLUSTER.links",
        "short": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on).",
        "definition": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on). Links may be to structures in other compositions.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "LOCATABLE.links",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/LINK"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.archetype-details",
        "path": "CLUSTER.archetype_details",
        "short": "Details of archetyping used on this node.",
        "definition": "Details of archetyping used on this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_details",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ARCHETYPED"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.feeder-audit",
        "path": "CLUSTER.feeder_audit",
        "short": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "definition": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.feeder_audit",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/FEEDER-AUDIT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items",
        "extension": [
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-group"
              },
              {
                "url": "value",
                "valueString": "Items"
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          },
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-order"
              },
              {
                "url": "value",
                "valueInteger": 8
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          }
        ],
        "path": "CLUSTER.items",
        "slicing": {
          "discriminator": [
            {
              "type": "profile",
              "path": "$this"
            }
          ],
          "rules": "closed"
        },
        "short": "Ordered list of items - `CLUSTER` or `ELEMENT` objects - under this `CLUSTER`.",
        "definition": "Ordered list of items - `CLUSTER` or `ELEMENT` objects - under this `CLUSTER`.",
        "min": 1,
        "max": "*",
        "base": {
          "path": "CLUSTER.items",
          "min": 1,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ITEM"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3",
        "extension": [
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-group"
              },
              {
                "url": "value",
                "valueString": "Items"
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          },
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-order"
              },
              {
                "url": "value",
                "valueInteger": 8
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          }
        ],
        "path": "CLUSTER.items",
        "sliceName": "id3",
        "label": "id3",
        "short": "Source immunization identifier",
        "definition": "Identifier assigned to the source CH VACD immunization entry for traceability, matching or reconciliation.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "CLUSTER.items",
          "min": 1,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.name",
        "path": "CLUSTER.items.name",
        "short": "Runtime name of this fragment, used to build runtime paths.",
        "definition": "Runtime name of this fragment, used to build runtime paths. This is the term provided via a clinical application or batch process to name this EHR construct: its retention in the EHR faithfully preserves the original label by which this entry was known to end users.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.name",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.archetype-node-id",
        "path": "CLUSTER.items.archetype_node_id",
        "short": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths.",
        "definition": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths. Always in the form of an at-code, e.g.  `at0005`. This value enables a 'standardised' name for this node to be generated, by referring to the generating archetype local terminology. \n\nAt an archetype root point, the value of this attribute is always the stringified form of the `_archetype_id_` found in the `_archetype_details_` object.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_node_id",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.uid",
        "path": "CLUSTER.items.uid",
        "short": "Optional globally unique object identifier for root points of archetyped structures.",
        "definition": "Optional globally unique object identifier for root points of archetyped structures.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.uid",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/UID-BASED-ID"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.links",
        "path": "CLUSTER.items.links",
        "short": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on).",
        "definition": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on). Links may be to structures in other compositions.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "LOCATABLE.links",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/LINK"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.archetype-details",
        "path": "CLUSTER.items.archetype_details",
        "short": "Details of archetyping used on this node.",
        "definition": "Details of archetyping used on this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_details",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ARCHETYPED"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.feeder-audit",
        "path": "CLUSTER.items.feeder_audit",
        "short": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "definition": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.feeder_audit",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/FEEDER-AUDIT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.null-flavour",
        "path": "CLUSTER.items.null_flavour",
        "short": "Flavour of null value, e.",
        "definition": "Flavour of null value, e.g. `253|unknown|`, `271|no information|`, `272|masked|`, and `273|not applicable|`.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_flavour",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-CODED-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.value",
        "path": "CLUSTER.items.value",
        "label": "id7",
        "short": "Property representing leaf value object of `ELEMENT`.",
        "definition": "Property representing leaf value object of `ELEMENT`. In real data, any concrete subtype of `DATA_VALUE` can be used.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.value",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_IDENTIFIER"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id3.null-reason",
        "path": "CLUSTER.items.null_reason",
        "short": "Optional specific reason for null value; if set, `_null_flavour_` must be set.",
        "definition": "Optional specific reason for null value; if set, `_null_flavour_` must be set. Null reason may apply only to a minority of clinical data, commonly needed in reporting contexts.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_reason",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2",
        "extension": [
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-group"
              },
              {
                "url": "value",
                "valueString": "Items"
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          },
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-order"
              },
              {
                "url": "value",
                "valueInteger": 8
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          }
        ],
        "path": "CLUSTER.items",
        "sliceName": "id2",
        "label": "id2",
        "short": "Verification status",
        "definition": "The verification status of the CH VACD immunization source information, indicating whether the immunization entry has been verified. This field is mandatory in the CH VACD Immunization profile.\r\n\r\nFHIR mapping: Immunization.extension:verificationStatus.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CLUSTER.items",
          "min": 1,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.name",
        "path": "CLUSTER.items.name",
        "short": "Runtime name of this fragment, used to build runtime paths.",
        "definition": "Runtime name of this fragment, used to build runtime paths. This is the term provided via a clinical application or batch process to name this EHR construct: its retention in the EHR faithfully preserves the original label by which this entry was known to end users.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.name",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.archetype-node-id",
        "path": "CLUSTER.items.archetype_node_id",
        "short": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths.",
        "definition": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths. Always in the form of an at-code, e.g.  `at0005`. This value enables a 'standardised' name for this node to be generated, by referring to the generating archetype local terminology. \n\nAt an archetype root point, the value of this attribute is always the stringified form of the `_archetype_id_` found in the `_archetype_details_` object.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_node_id",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.uid",
        "path": "CLUSTER.items.uid",
        "short": "Optional globally unique object identifier for root points of archetyped structures.",
        "definition": "Optional globally unique object identifier for root points of archetyped structures.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.uid",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/UID-BASED-ID"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.links",
        "path": "CLUSTER.items.links",
        "short": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on).",
        "definition": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on). Links may be to structures in other compositions.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "LOCATABLE.links",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/LINK"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.archetype-details",
        "path": "CLUSTER.items.archetype_details",
        "short": "Details of archetyping used on this node.",
        "definition": "Details of archetyping used on this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_details",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ARCHETYPED"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.feeder-audit",
        "path": "CLUSTER.items.feeder_audit",
        "short": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "definition": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.feeder_audit",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/FEEDER-AUDIT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.null-flavour",
        "path": "CLUSTER.items.null_flavour",
        "short": "Flavour of null value, e.",
        "definition": "Flavour of null value, e.g. `253|unknown|`, `271|no information|`, `272|masked|`, and `273|not applicable|`.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_flavour",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-CODED-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.value",
        "path": "CLUSTER.items.value",
        "label": "id8",
        "short": "Property representing leaf value object of `ELEMENT`.",
        "definition": "Property representing leaf value object of `ELEMENT`. In real data, any concrete subtype of `DATA_VALUE` can be used.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.value",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id2.null-reason",
        "path": "CLUSTER.items.null_reason",
        "short": "Optional specific reason for null value; if set, `_null_flavour_` must be set.",
        "definition": "Optional specific reason for null value; if set, `_null_flavour_` must be set. Null reason may apply only to a minority of clinical data, commonly needed in reporting contexts.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_reason",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4",
        "extension": [
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-group"
              },
              {
                "url": "value",
                "valueString": "Items"
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          },
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-order"
              },
              {
                "url": "value",
                "valueInteger": 8
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          }
        ],
        "path": "CLUSTER.items",
        "sliceName": "id4",
        "label": "id4",
        "short": "Source data details",
        "definition": "Ordered list of items - `CLUSTER` or `ELEMENT` objects - under this `CLUSTER`.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CLUSTER.items",
          "min": 1,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/CLUSTER"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.name",
        "path": "CLUSTER.items.name",
        "short": "Runtime name of this fragment, used to build runtime paths.",
        "definition": "Runtime name of this fragment, used to build runtime paths. This is the term provided via a clinical application or batch process to name this EHR construct: its retention in the EHR faithfully preserves the original label by which this entry was known to end users.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.name",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.archetype-node-id",
        "path": "CLUSTER.items.archetype_node_id",
        "short": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths.",
        "definition": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths. Always in the form of an at-code, e.g.  `at0005`. This value enables a 'standardised' name for this node to be generated, by referring to the generating archetype local terminology. \n\nAt an archetype root point, the value of this attribute is always the stringified form of the `_archetype_id_` found in the `_archetype_details_` object.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_node_id",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.uid",
        "path": "CLUSTER.items.uid",
        "short": "Optional globally unique object identifier for root points of archetyped structures.",
        "definition": "Optional globally unique object identifier for root points of archetyped structures.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.uid",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/UID-BASED-ID"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.links",
        "path": "CLUSTER.items.links",
        "short": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on).",
        "definition": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on). Links may be to structures in other compositions.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "LOCATABLE.links",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/LINK"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.archetype-details",
        "path": "CLUSTER.items.archetype_details",
        "short": "Details of archetyping used on this node.",
        "definition": "Details of archetyping used on this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_details",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ARCHETYPED"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.feeder-audit",
        "path": "CLUSTER.items.feeder_audit",
        "short": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "definition": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.feeder_audit",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/FEEDER-AUDIT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items",
        "extension": [
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-group"
              },
              {
                "url": "value",
                "valueString": "Items"
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          },
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-order"
              },
              {
                "url": "value",
                "valueInteger": 8
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          }
        ],
        "path": "CLUSTER.items.items",
        "slicing": {
          "discriminator": [
            {
              "type": "profile",
              "path": "$this"
            }
          ],
          "rules": "closed"
        },
        "short": "Ordered list of items - `CLUSTER` or `ELEMENT` objects - under this `CLUSTER`.",
        "definition": "Ordered list of items - `CLUSTER` or `ELEMENT` objects - under this `CLUSTER`.",
        "min": 1,
        "max": "*",
        "base": {
          "path": "CLUSTER.items",
          "min": 1,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ITEM"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5",
        "extension": [
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-group"
              },
              {
                "url": "value",
                "valueString": "Items"
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          },
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-order"
              },
              {
                "url": "value",
                "valueInteger": 8
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          }
        ],
        "path": "CLUSTER.items.items",
        "sliceName": "id5",
        "label": "id5",
        "short": "Occurrence data absent reason",
        "definition": "Reason why the structured vaccination administration date or time is absent from the source data.\r\n\r\nThis data element should be constrained to DV_CODED_TEXT in a template and bound to the HL7 FHIR Data Absent Reason value set, where possible. It describes why the structured administration date or time is missing and must not be used as the vaccination administration time.\r\n\r\nFHIR mapping: Immunization.occurrenceDateTime.extension:data-absent-reason.valueCode.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CLUSTER.items",
          "min": 1,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.name",
        "path": "CLUSTER.items.items.name",
        "short": "Runtime name of this fragment, used to build runtime paths.",
        "definition": "Runtime name of this fragment, used to build runtime paths. This is the term provided via a clinical application or batch process to name this EHR construct: its retention in the EHR faithfully preserves the original label by which this entry was known to end users.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.name",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.archetype-node-id",
        "path": "CLUSTER.items.items.archetype_node_id",
        "short": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths.",
        "definition": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths. Always in the form of an at-code, e.g.  `at0005`. This value enables a 'standardised' name for this node to be generated, by referring to the generating archetype local terminology. \n\nAt an archetype root point, the value of this attribute is always the stringified form of the `_archetype_id_` found in the `_archetype_details_` object.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_node_id",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.uid",
        "path": "CLUSTER.items.items.uid",
        "short": "Optional globally unique object identifier for root points of archetyped structures.",
        "definition": "Optional globally unique object identifier for root points of archetyped structures.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.uid",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/UID-BASED-ID"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.links",
        "path": "CLUSTER.items.items.links",
        "short": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on).",
        "definition": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on). Links may be to structures in other compositions.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "LOCATABLE.links",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/LINK"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.archetype-details",
        "path": "CLUSTER.items.items.archetype_details",
        "short": "Details of archetyping used on this node.",
        "definition": "Details of archetyping used on this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_details",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ARCHETYPED"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.feeder-audit",
        "path": "CLUSTER.items.items.feeder_audit",
        "short": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "definition": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.feeder_audit",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/FEEDER-AUDIT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.null-flavour",
        "path": "CLUSTER.items.items.null_flavour",
        "short": "Flavour of null value, e.",
        "definition": "Flavour of null value, e.g. `253|unknown|`, `271|no information|`, `272|masked|`, and `273|not applicable|`.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_flavour",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-CODED-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.value",
        "path": "CLUSTER.items.items.value",
        "label": "id9",
        "short": "Property representing leaf value object of `ELEMENT`.",
        "definition": "Property representing leaf value object of `ELEMENT`. In real data, any concrete subtype of `DATA_VALUE` can be used.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.value",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id5.null-reason",
        "path": "CLUSTER.items.items.null_reason",
        "short": "Optional specific reason for null value; if set, `_null_flavour_` must be set.",
        "definition": "Optional specific reason for null value; if set, `_null_flavour_` must be set. Null reason may apply only to a minority of clinical data, commonly needed in reporting contexts.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_reason",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6",
        "extension": [
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-group"
              },
              {
                "url": "value",
                "valueString": "Items"
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          },
          {
            "extension": [
              {
                "url": "name",
                "valueCode": "element-view-order"
              },
              {
                "url": "value",
                "valueInteger": 8
              }
            ],
            "url": "http://hl7.org/fhir/tools/StructureDefinition/view-hint"
          }
        ],
        "path": "CLUSTER.items.items",
        "sliceName": "id6",
        "label": "id6",
        "short": "Source recorded date",
        "definition": "Date and time when the source CH VACD immunization entry was first recorded in the source system.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "CLUSTER.items",
          "min": 1,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.name",
        "path": "CLUSTER.items.items.name",
        "short": "Runtime name of this fragment, used to build runtime paths.",
        "definition": "Runtime name of this fragment, used to build runtime paths. This is the term provided via a clinical application or batch process to name this EHR construct: its retention in the EHR faithfully preserves the original label by which this entry was known to end users.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.name",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.archetype-node-id",
        "path": "CLUSTER.items.items.archetype_node_id",
        "short": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths.",
        "definition": "Design-time archetype identifier of this node taken from its generating archetype; used to build archetype paths. Always in the form of an at-code, e.g.  `at0005`. This value enables a 'standardised' name for this node to be generated, by referring to the generating archetype local terminology. \n\nAt an archetype root point, the value of this attribute is always the stringified form of the `_archetype_id_` found in the `_archetype_details_` object.",
        "min": 1,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_node_id",
          "min": 1,
          "max": "1"
        },
        "type": [
          {
            "code": "string"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.uid",
        "path": "CLUSTER.items.items.uid",
        "short": "Optional globally unique object identifier for root points of archetyped structures.",
        "definition": "Optional globally unique object identifier for root points of archetyped structures.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.uid",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/UID-BASED-ID"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.links",
        "path": "CLUSTER.items.items.links",
        "short": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on).",
        "definition": "Links to other archetyped structures (data whose root object inherits from `ARCHETYPED`, such as `ENTRY`, `SECTION` and so on). Links may be to structures in other compositions.",
        "min": 0,
        "max": "*",
        "base": {
          "path": "LOCATABLE.links",
          "min": 0,
          "max": "*"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/LINK"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.archetype-details",
        "path": "CLUSTER.items.items.archetype_details",
        "short": "Details of archetyping used on this node.",
        "definition": "Details of archetyping used on this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.archetype_details",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ARCHETYPED"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.feeder-audit",
        "path": "CLUSTER.items.items.feeder_audit",
        "short": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "definition": "Audit trail from non-openEHR system of original commit of information forming the content of this node, or from a conversion gateway which has synthesised this node.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "LOCATABLE.feeder_audit",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/FEEDER-AUDIT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.null-flavour",
        "path": "CLUSTER.items.items.null_flavour",
        "short": "Flavour of null value, e.",
        "definition": "Flavour of null value, e.g. `253|unknown|`, `271|no information|`, `272|masked|`, and `273|not applicable|`.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_flavour",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-CODED-TEXT"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.value",
        "path": "CLUSTER.items.items.value",
        "label": "id10",
        "short": "Property representing leaf value object of `ELEMENT`.",
        "definition": "Property representing leaf value object of `ELEMENT`. In real data, any concrete subtype of `DATA_VALUE` can be used.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.value",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_DATE_TIME"
          }
        ],
        "isModifier": false
      },
      {
        "id": "CLUSTER.items:id4.items:id6.null-reason",
        "path": "CLUSTER.items.items.null_reason",
        "short": "Optional specific reason for null value; if set, `_null_flavour_` must be set.",
        "definition": "Optional specific reason for null value; if set, `_null_flavour_` must be set. Null reason may apply only to a minority of clinical data, commonly needed in reporting contexts.",
        "min": 0,
        "max": "1",
        "base": {
          "path": "ELEMENT.null_reason",
          "min": 0,
          "max": "1"
        },
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV-TEXT"
          }
        ],
        "isModifier": false
      }
    ]
  },
  "differential": {
    "element": [
      {
        "id": "CLUSTER",
        "path": "CLUSTER",
        "label": "id1",
        "short": "CH VACD source information",
        "definition": "Source, provenance, verification and data-quality information associated with CH VACD immunization data.",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/CLUSTER"
          }
        ]
      },
      {
        "id": "CLUSTER.items",
        "path": "CLUSTER.items",
        "slicing": {
          "discriminator": [
            {
              "type": "profile",
              "path": "$this"
            }
          ],
          "rules": "closed"
        }
      },
      {
        "id": "CLUSTER.items:id3",
        "path": "CLUSTER.items",
        "sliceName": "id3",
        "label": "id3",
        "short": "Source immunization identifier",
        "definition": "Identifier assigned to the source CH VACD immunization entry for traceability, matching or reconciliation.",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id3.value",
        "path": "CLUSTER.items.value",
        "label": "id7",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_IDENTIFIER"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id2",
        "path": "CLUSTER.items",
        "sliceName": "id2",
        "label": "id2",
        "short": "Verification status",
        "definition": "The verification status of the CH VACD immunization source information, indicating whether the immunization entry has been verified. This field is mandatory in the CH VACD Immunization profile.\r\n\r\nFHIR mapping: Immunization.extension:verificationStatus.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id2.value",
        "path": "CLUSTER.items.value",
        "label": "id8",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_TEXT"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id4",
        "path": "CLUSTER.items",
        "sliceName": "id4",
        "label": "id4",
        "short": "Source data details",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/CLUSTER"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id4.items",
        "path": "CLUSTER.items.items",
        "slicing": {
          "discriminator": [
            {
              "type": "profile",
              "path": "$this"
            }
          ],
          "rules": "closed"
        }
      },
      {
        "id": "CLUSTER.items:id4.items:id5",
        "path": "CLUSTER.items.items",
        "sliceName": "id5",
        "label": "id5",
        "short": "Occurrence data absent reason",
        "definition": "Reason why the structured vaccination administration date or time is absent from the source data.\r\n\r\nThis data element should be constrained to DV_CODED_TEXT in a template and bound to the HL7 FHIR Data Absent Reason value set, where possible. It describes why the structured administration date or time is missing and must not be used as the vaccination administration time.\r\n\r\nFHIR mapping: Immunization.occurrenceDateTime.extension:data-absent-reason.valueCode.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id4.items:id5.value",
        "path": "CLUSTER.items.items.value",
        "label": "id9",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_TEXT"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id4.items:id6",
        "path": "CLUSTER.items.items",
        "sliceName": "id6",
        "label": "id6",
        "short": "Source recorded date",
        "definition": "Date and time when the source CH VACD immunization entry was first recorded in the source system.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/ELEMENT"
          }
        ]
      },
      {
        "id": "CLUSTER.items:id4.items:id6.value",
        "path": "CLUSTER.items.items.value",
        "label": "id10",
        "type": [
          {
            "code": "http://openehr.org/fhir/StructureDefinition/DV_DATE_TIME"
          }
        ]
      }
    ]
  }
}