# DataSet model - EHDS Logical Information Models v0.3.0 * [**Table of Contents**](toc.md) * [**Artifacts Summary**](artifacts.md) * **DataSet model** ## Logical Model: DataSet model | | | | :--- | :--- | | *Official URL*:http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDataSet | *Version*:0.3.0 | | Draft as of 2026-02-06 | *Computable Name*:EHDSDataSet | Common elements (including header) for all documents and their independently functioning parts, e.g FHIR resources. **Usages:** * Derived from this Logical Model: [Advance directive model](StructureDefinition-EHDSAdvanceDirective.md), [Alert model](StructureDefinition-EHDSAlert.md), [Allergy intolerance model](StructureDefinition-EHDSAllergyIntolerance.md), [Care plan model](StructureDefinition-EHDSCarePlan.md)... Show 16 more, [Condition model](StructureDefinition-EHDSCondition.md), [Current pregnancy status model](StructureDefinition-EHDSCurrentPregnancy.md), [Device use model](StructureDefinition-EHDSDeviceUse.md), [Document model](StructureDefinition-EHDSDocument.md), [Encounter model](StructureDefinition-EHDSEncounter.md), [Imaging study model](StructureDefinition-EHDSImagingStudy.md), [Immunisation model](StructureDefinition-EHDSImmunisation.md), [Medication administration model](StructureDefinition-EHDSMedicationAdministration.md), [Medication dispense model](StructureDefinition-EHDSMedicationDispense.md), [Medication prescription model](StructureDefinition-EHDSMedicationPrescription.md), [Medication use model](StructureDefinition-EHDSMedicationUse.md), [Observation model](StructureDefinition-EHDSObservation.md), [Pregnancy history model](StructureDefinition-EHDSPregnancyHistory.md), [Procedure model](StructureDefinition-EHDSProcedure.md), [Service request model](StructureDefinition-EHDSServiceRequest.md) and [Travel history model](StructureDefinition-EHDSTravelHistory.md) You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/xtehr.eu.ehds.models|current/StructureDefinition/EHDSDataSet) ### Formal Views of Profile Content [Description of Profiles, Differentials, Snapshots and how the different presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions).   Other representations of profile: [CSV](StructureDefinition-EHDSDataSet.csv), [Excel](StructureDefinition-EHDSDataSet.xlsx) ## Resource Content ```json { "resourceType" : "StructureDefinition", "id" : "EHDSDataSet", "url" : "http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDataSet", "version" : "0.3.0", "name" : "EHDSDataSet", "title" : "DataSet model", "status" : "draft", "date" : "2026-02-06T19:33:31+01:00", "publisher" : "Xt-EHR", "contact" : [ { "name" : "Xt-EHR", "telecom" : [ { "system" : "url", "value" : "http://www.xt-ehr.eu/" } ] } ], "description" : "Common elements (including header) for all documents and their independently functioning parts, e.g FHIR resources.", "fhirVersion" : "5.0.0", "mapping" : [ { "identity" : "rim", "uri" : "http://hl7.org/v3", "name" : "RIM Mapping" } ], "kind" : "logical", "abstract" : false, "type" : "http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDataSet", "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Base", "derivation" : "specialization", "differential" : { "element" : [ { "id" : "EHDSDataSet", "path" : "EHDSDataSet", "short" : "DataSet model", "definition" : "Common elements (including header) for all documents and their independently functioning parts, e.g FHIR resources." }, { "id" : "EHDSDataSet.header", "path" : "EHDSDataSet.header", "short" : "Basic metadata for this information", "definition" : "Basic metadata for this information", "min" : 1, "max" : "1", "type" : [ { "code" : "Base" } ] }, { "id" : "EHDSDataSet.header.subject", "path" : "EHDSDataSet.header.subject", "short" : "Patient/subject information", "definition" : "Patient/subject information", "min" : 1, "max" : "1", "type" : [ { "code" : "http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSPatient" } ] }, { "id" : "EHDSDataSet.header.identifier", "path" : "EHDSDataSet.header.identifier", "short" : "Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries).", "definition" : "Business identifier for the object, unique within its system. Supporting disambiguation between different contexts (systems/countries).", "min" : 0, "max" : "*", "type" : [ { "code" : "Identifier" } ] }, { "id" : "EHDSDataSet.header.author[x]", "path" : "EHDSDataSet.header.author[x]", "short" : "Author(s) responsible for the provided information.", "definition" : "Author(s) responsible for the provided information. The exact role of the responsible author varies across use cases and is specific to individual models.", "min" : 0, "max" : "*", "type" : [ { "code" : "http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSHealthProfessional" }, { "code" : "http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSOrganisation" }, { "code" : "http://www.xt-ehr.eu/fhir/models/StructureDefinition/EHDSDevice" } ] }, { "id" : "EHDSDataSet.header.date", "path" : "EHDSDataSet.header.date", "short" : "Date and optionally time of authoring/issuing", "definition" : "Date and optionally time of authoring/issuing", "min" : 0, "max" : "1", "type" : [ { "code" : "dateTime" } ] }, { "id" : "EHDSDataSet.header.status", "path" : "EHDSDataSet.header.status", "short" : "Status of the resource or document", "definition" : "Status of the resource or document", "min" : 1, "max" : "1", "type" : [ { "code" : "CodeableConcept" } ] }, { "id" : "EHDSDataSet.header.source", "path" : "EHDSDataSet.header.source", "short" : "Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information.", "definition" : "Source of information (e.g. patient, patient's proxy). Used in case the patient has authored the information or the author has submitted patient-stated information.", "min" : 0, "max" : "1", "type" : [ { "code" : "CodeableConcept" } ] }, { "id" : "EHDSDataSet.header.language", "path" : "EHDSDataSet.header.language", "short" : "Language in which the resource is written. Language is expressed by the IETF language tag.", "definition" : "Language in which the resource is written. Language is expressed by the IETF language tag.", "min" : 0, "max" : "1", "type" : [ { "code" : "CodeableConcept" } ], "binding" : { "strength" : "preferred", "description" : "BCP 47" } } ] } } ```