{"compose":{"include":[{"concept":[{"code":"text/cql","display":"CQL","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/valueset-concept-definition","valueString":"Clinical Quality Language"}]},{"code":"text/fhirpath","display":"FHIRPath","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/valueset-concept-definition","valueString":"FHIRPath"}]},{"code":"text/x-fhir-query","display":"FHIR Query","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/valueset-concept-definition","valueString":"FHIR's RESTful query syntax - typically independent of base URL"}]},{"code":"text/cql-identifier","display":"CQL Identifier","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/valueset-concept-definition","valueString":"A Clinical Quality Language identifier, typically the name of a top-level definition within a library"}]},{"code":"text/cql-expression","display":"CQL Expression","extension":[{"url":"http://hl7.org/fhir/StructureDefinition/valueset-concept-definition","valueString":"A Clinical Quality Language expression,"}]}],"system":"urn:ietf:bcp:13"}]},"contact":[{"telecom":[{"system":"url","value":"http://www.hl7.org/Special/committees/fiwg"}]}],"date":"2026-03-31T18:55:04+00:00","description":"The media type of the expression language.","experimental":false,"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-wg","valueCode":"fhir"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"normative"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm","valueInteger":5}],"id":"expression-language","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.4.642.3.105"}],"immutable":true,"jurisdiction":[{"coding":[{"code":"001","display":"World","system":"http://unstats.un.org/unsd/methods/m49/m49.htm"}]}],"meta":{"lastUpdated":"2026-03-31T18:55:04.283+00:00"},"name":"ExpressionLanguage","publisher":"HL7 International / FHIR Infrastructure","resourceType":"ValueSet","status":"active","text":{"div":"<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet expression-language</b></p><a name=\"expression-language\"> </a><a name=\"hcexpression-language\"> </a><ul><li>Include these codes as defined in <code>urn:ietf:bcp:13</code><span title=\"Version is not explicitly stated. No matching Code System found\"> version Not Stated (use latest from terminology server)</span><table class=\"none\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td>text/cql</td><td>CQL</td><td>Clinical Quality Language</td></tr><tr><td>text/fhirpath</td><td>FHIRPath</td><td>FHIRPath</td></tr><tr><td>text/x-fhir-query</td><td>FHIR Query</td><td>FHIR's RESTful query syntax - typically independent of base URL</td></tr><tr><td>text/cql-identifier</td><td>CQL Identifier</td><td>A Clinical Quality Language identifier, typically the name of a top-level definition within a library</td></tr><tr><td>text/cql-expression</td><td>CQL Expression</td><td>A Clinical Quality Language expression,</td></tr></table></li></ul></div>","status":"extensions"},"title":"Expression Language","url":"http://hl7.org/fhir/ValueSet/expression-language","version":"6.0.0-ballot4"}