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: Indicator

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

A programme indicator defined normatively at L1. Distinct from the DAK's ProgramIndicator component, which is its L2 expression; that model already carries references 0..* id pointing at health intervention ids. Corresponds to ProgramIndicator: same element names and types (markdown), identifier = ProgramIndicator.id; not a Parent because ProgramIndicator makes name, definition, numerator, denominator and disaggregation 1..1 and an L1 indicator is recorded with what its source states. Class IRI: http://smart.who.int/kg/indicator.

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
.. KGIndicator 0..* Base Knowledge graph L1: Indicator
... identifier 0..1 string Indicator ID
... name 0..1 string Name
... definition 0..1 markdown Definition
... denominator 0..1 markdown Denominator
... disaggregation 0..1 markdown Disaggregation

doco Documentation for this format

API Information

Knowledge graph L1: Indicator API

A programme indicator defined normatively at L1. Distinct from the DAK's ProgramIndicator component, which is its L2 expression; that model already carries `references 0..* id` pointing at health intervention ids. Corresponds to ProgramIndicator: same element names and types (markdown), identifier = ProgramIndicator.id; not a Parent because ProgramIndicator makes name, definition, numerator, denominator and disaggregation 1..1 and an L1 indicator is recorded with what its source states. Class IRI: http://smart.who.int/kg/indicator.

Version: 1.0.0

Endpoints

GET /StructureDefinition-KGIndicator.schema.json

JSON Schema definition for the Logical Model StructureDefinition-KGIndicator

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

Schema Definition

StructureDefinition-KGIndicator

Description: A programme indicator defined normatively at L1. Distinct from the DAK's ProgramIndicator component, which is its L2 expression; that model already carries `references 0..* id` pointing at health intervention ids. Corresponds to ProgramIndicator: same element names and types (markdown), identifier = ProgramIndicator.id; not a Parent because ProgramIndicator makes name, definition, numerator, denominator and disaggregation 1..1 and an L1 indicator is recorded with what its source states. Class IRI: http://smart.who.int/kg/indicator.

Type: object

Full Schema (JSON) 

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "http://smart.who.int/base/StructureDefinition-KGIndicator.schema.json",
  "title": "Knowledge graph L1: Indicator",
  "description": "A programme indicator defined normatively at L1. Distinct from the DAK's ProgramIndicator component, which is its L2 expression; that model already carries `references 0..* id` pointing at health intervention ids. Corresponds to ProgramIndicator: same element names and types (markdown), identifier = ProgramIndicator.id; not a Parent because ProgramIndicator makes name, definition, numerator, denominator and disaggregation 1..1 and an L1 indicator is recorded with what its source states. Class IRI: http://smart.who.int/kg/indicator.",
  "type": "object",
  "properties": {
    "resourceType": {
      "type": "string",
      "const": "KGIndicator",
      "description": "Resource type identifier for KGIndicator logical model"
    },
    "identifier": {
      "type": "string",
      "description": "Identifier for the program indicator"
    },
    "name": {
      "type": "string",
      "description": "Name of the indicator"
    },
    "definition": {
      "type": "string",
      "description": "Definition of what the indicator measures"
    },
    "numerator": {
      "type": "string",
      "description": "Description of the numerator calculation"
    },
    "denominator": {
      "type": "string",
      "description": "Description of the denominator calculation"
    },
    "disaggregation": {
      "type": "string",
      "description": "Description of how the indicator should be disaggregated"
    }
  },
  "required": [
    "resourceType"
  ],
  "resourceDefinition": "http://smart.who.int/base/StructureDefinition/KGIndicator",
  "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
.. KGIndicator 0..* Base Knowledge graph L1: Indicator
... identifier 0..1 string Indicator ID
... name 0..1 string Name
... definition 0..1 markdown Definition
... denominator 0..1 markdown Denominator
... disaggregation 0..1 markdown Disaggregation

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGIndicator 0..* Base Knowledge graph L1: Indicator
... identifier 0..1 string Indicator ID
... name 0..1 string Name
... definition 0..1 markdown Definition
... denominator 0..1 markdown Denominator
... disaggregation 0..1 markdown Disaggregation

doco Documentation for this format

This structure is derived from Base

Summary

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGIndicator 0..* Base Knowledge graph L1: Indicator
... identifier 0..1 string Indicator ID
... name 0..1 string Name
... definition 0..1 markdown Definition
... denominator 0..1 markdown Denominator
... disaggregation 0..1 markdown Disaggregation

doco Documentation for this format

Differential View

This structure is derived from Base

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGIndicator 0..* Base Knowledge graph L1: Indicator
... identifier 0..1 string Indicator ID
... name 0..1 string Name
... definition 0..1 markdown Definition
... denominator 0..1 markdown Denominator
... disaggregation 0..1 markdown Disaggregation

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. KGIndicator 0..* Base Knowledge graph L1: Indicator
... identifier 0..1 string Indicator ID
... name 0..1 string Name
... definition 0..1 markdown Definition
... denominator 0..1 markdown Denominator
... disaggregation 0..1 markdown Disaggregation

doco Documentation for this format

This structure is derived from Base

Summary

 

Other representations of profile: CSV, Excel