{
  "resourceType" : "ValueSet",
  "id" : "R4B-expression-language-for-R5",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet R4B-expression-language-for-R5</b></p><a name=\"R4B-expression-language-for-R5\"> </a><a name=\"hcR4B-expression-language-for-R5\"> </a><p>This value set expansion contains 5 concepts.</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>System</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R4B-expression-language-for-R5-http://hl7.org/fhir/expression-language-text/cql\"> </a>\u00a0\u00a0<a href=\"CodeSystem-expression-language.html#expression-language-text.47cql\">text/cql</a></td><td>http://hl7.org/fhir/expression-language</td><td>CQL</td><td>Clinical Quality Language.</td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R4B-expression-language-for-R5-http://hl7.org/fhir/expression-language-text/fhirpath\"> </a>\u00a0\u00a0<a href=\"CodeSystem-expression-language.html#expression-language-text.47fhirpath\">text/fhirpath</a></td><td>http://hl7.org/fhir/expression-language</td><td>FHIRPath</td><td>FHIRPath.</td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R4B-expression-language-for-R5-http://hl7.org/fhir/expression-language-application/x-fhir-query\"> </a>\u00a0\u00a0<a href=\"CodeSystem-expression-language.html#expression-language-application.47x-fhir-query\">application/x-fhir-query</a></td><td>http://hl7.org/fhir/expression-language</td><td>FHIR Query</td><td>FHIR's RESTful query syntax - typically independent of base URL.</td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R4B-expression-language-for-R5-http://hl7.org/fhir/expression-language-text/cql-identifier\"> </a>\u00a0\u00a0<a href=\"CodeSystem-expression-language.html#expression-language-text.47cql-identifier\">text/cql-identifier</a></td><td>http://hl7.org/fhir/expression-language</td><td>CQL Identifier</td><td>A valid Clinical Quality Language identifier.</td></tr><tr><td style=\"white-space:nowrap\"><a name=\"R4B-expression-language-for-R5-http://hl7.org/fhir/expression-language-text/cql-expression\"> </a>\u00a0\u00a0<a href=\"CodeSystem-expression-language.html#expression-language-text.47cql-expression\">text/cql-expression</a></td><td>http://hl7.org/fhir/expression-language</td><td>CQL Expression</td><td>A Clinical Quality Language expression.</td></tr></table></div>"
  },
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 5
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "fhir"
  },
  {
    "extension" : [{
      "url" : "packageId",
      "valueId" : "hl7.fhir.uv.xver-r4b.r5"
    },
    {
      "url" : "version",
      "valueString" : "0.0.1-snapshot-2"
    }],
    "url" : "http://hl7.org/fhir/StructureDefinition/package-source"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "trial-use",
    "_valueCode" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "http://hl7.org/fhir/4.3/ImplementationGuide/hl7.fhir.uv.xver-r4b.r5"
      }]
    }
  }],
  "url" : "http://hl7.org/fhir/4.3/ValueSet/R4B-expression-language-for-R5",
  "version" : "0.0.1-snapshot-2",
  "name" : "R4B_expression_language_for_R5",
  "title" : "Cross-version VS for R4B.ExpressionLanguage for use in FHIR R5",
  "status" : "active",
  "experimental" : false,
  "date" : "2025-09-01T22:36:42.514814+10:00",
  "publisher" : "FHIR Infrastructure",
  "contact" : [{
    "name" : "FHIR Infrastructure",
    "telecom" : [{
      "system" : "url",
      "value" : "http://www.hl7.org/Special/committees/fiwg"
    }]
  }],
  "description" : "This cross-version ValueSet represents concepts from http://hl7.org/fhir/ValueSet/expression-language|4.3.0 for use in FHIR R5. Concepts not present here have direct `equivalent` mappings crossing all versions from R4B to R5.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "code" : "001",
      "display" : "World"
    }]
  }],
  "compose" : {
    "include" : [{
      "system" : "http://hl7.org/fhir/expression-language",
      "version" : "4.3.0",
      "concept" : [{
        "code" : "text/cql",
        "display" : "CQL"
      },
      {
        "code" : "text/fhirpath",
        "display" : "FHIRPath"
      },
      {
        "code" : "application/x-fhir-query",
        "display" : "FHIR Query"
      },
      {
        "code" : "text/cql-identifier",
        "display" : "CQL Identifier"
      },
      {
        "code" : "text/cql-expression",
        "display" : "CQL Expression"
      }]
    }]
  },
  "expansion" : {
    "timestamp" : "2025-09-01T22:36:42.514818+10:00",
    "contains" : [{
      "system" : "http://hl7.org/fhir/expression-language",
      "version" : "4.3.0",
      "code" : "text/cql",
      "display" : "CQL"
    },
    {
      "system" : "http://hl7.org/fhir/expression-language",
      "version" : "4.3.0",
      "code" : "text/fhirpath",
      "display" : "FHIRPath"
    },
    {
      "system" : "http://hl7.org/fhir/expression-language",
      "version" : "4.3.0",
      "code" : "application/x-fhir-query",
      "display" : "FHIR Query"
    },
    {
      "system" : "http://hl7.org/fhir/expression-language",
      "version" : "4.3.0",
      "code" : "text/cql-identifier",
      "display" : "CQL Identifier"
    },
    {
      "system" : "http://hl7.org/fhir/expression-language",
      "version" : "4.3.0",
      "code" : "text/cql-expression",
      "display" : "CQL Expression"
    }]
  }
}