{ "description": "The first resource in the bundle, if the bundle type is \\\"document\\\" - this is a composition, and this parameter provides access to search its contents", "_filename": "SearchParameter-Bundle-composition.json", "package_name": "hl7.fhir.r5.core", "date": "2021-12-19T08:15:41+11:00", "expression": "Bundle.entry[0].resource", "publisher": "Health Level Seven International (FHIR Infrastructure)", "name": "composition", "xpath": "f:Bundle/f:entry[0]/f:resource", "xpathUsage": "normal", "type": "reference", "experimental": "false", "resourceType": "SearchParameter", "title": null, "package_version": "5.0.0-snapshot1", "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status", "valueCode": "trial-use" } ], "status": "draft", "id": "518d3928-5b62-400d-9b21-d6cd0fdf2a48", "kind": null, "url": "http://hl7.org/fhir/SearchParameter/Bundle-composition", "code": "composition", "base": [ "Bundle" ], "version": "5.0.0-snapshot1", "contact": [ { "telecom": [ { "value": "http://hl7.org/fhir", "system": "url" } ] }, { "telecom": [ { "value": "http://www.hl7.org/Special/committees/fiwg/index.cfm", "system": "url" } ] } ] }