SMART Base
0.3.0 - ci-build

SMART Base, published by WHO. This guide is not an authorized publication; it is the continuous build for version 0.3.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/litlfred/smart-base/ and changes regularly. See the Directory of published versions

Logical Model: Knowledge graph L1: Population

Official URL: http://smart.who.int/base/StructureDefinition/KGPopulation Version: 0.3.0
Active as of 2026-10-06 Computable Name: KGPopulation

PICO P. Class IRI: http://smart.who.int/kg/population.

Usages:

  • This Logical Model is not used by any profiles in this Specification

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGPopulation 0..* Base Knowledge graph L1: Population
... description 0..1 string Description
... ageRange 0..1 string Age range
... qualifier 0..1 string Qualifier

doco Documentation for this format

API Information

Knowledge graph L1: Population API

PICO P. Class IRI: http://smart.who.int/kg/population.

Version: 1.0.0

Endpoints

GET /StructureDefinition-KGPopulation.schema.json

JSON Schema definition for the Logical Model StructureDefinition-KGPopulation

This endpoint serves the JSON Schema definition for the Logical Model StructureDefinition-KGPopulation.

Schema Definition

StructureDefinition-KGPopulation

Description: PICO P. Class IRI: http://smart.who.int/kg/population.

Type: object

Full Schema (JSON) 

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "http://smart.who.int/base/StructureDefinition-KGPopulation.schema.json",
  "title": "Knowledge graph L1: Population",
  "description": "PICO P. Class IRI: http://smart.who.int/kg/population.",
  "type": "object",
  "properties": {
    "resourceType": {
      "type": "string",
      "const": "KGPopulation",
      "description": "Resource type identifier for KGPopulation logical model"
    },
    "description": {
      "type": "string",
      "description": "PICO population, as described in the source."
    },
    "ageRange": {
      "type": "string",
      "description": "Age range of the population, as stated."
    },
    "qualifier": {
      "type": "string",
      "description": "Further qualification of the population, as stated."
    }
  },
  "required": [
    "resourceType"
  ],
  "resourceDefinition": "http://smart.who.int/base/StructureDefinition/KGPopulation",
  "fhir:parent": "http://hl7.org/fhir/StructureDefinition/Base"
}

This documentation is automatically generated from the OpenAPI specification.

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGPopulation 0..* Base Knowledge graph L1: Population
... description 0..1 string Description
... ageRange 0..1 string Age range
... qualifier 0..1 string Qualifier

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGPopulation 0..* Base Knowledge graph L1: Population
... description 0..1 string Description
... ageRange 0..1 string Age range
... qualifier 0..1 string Qualifier

doco Documentation for this format

This structure is derived from Base

Summary

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGPopulation 0..* Base Knowledge graph L1: Population
... description 0..1 string Description
... ageRange 0..1 string Age range
... qualifier 0..1 string Qualifier

doco Documentation for this format

Differential View

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGPopulation 0..* Base Knowledge graph L1: Population
... description 0..1 string Description
... ageRange 0..1 string Age range
... qualifier 0..1 string Qualifier

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGPopulation 0..* Base Knowledge graph L1: Population
... description 0..1 string Description
... ageRange 0..1 string Age range
... qualifier 0..1 string Qualifier

doco Documentation for this format

This structure is derived from Base

Summary

 

Other representations of profile: CSV, Excel