US Quality Core Implementation Guide
0.1.0 - cibuild United States of America flag

US Quality Core Implementation Guide, published by ASTP. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/FHIR/us-quality-core/ and changes regularly. See the Directory of published versions

: UsQualityCoreObservationDate - TTL Representation

Active as of 2026-03-31

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

 a fhir:SearchParameter ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "us-quality-core-observation-date"] ; # 
  fhir:text [
fhir:status [ fhir:v "generated" ] ;
fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: SearchParameter us-quality-core-observation-date</b></p><a name=\"us-quality-core-observation-date\"> </a><a name=\"hcus-quality-core-observation-date\"> </a><h2>UsQualityCoreObservationDate</h2><p>Parameter <code>date</code>:<code>date</code></p><div><p>US Quality Core Observation Date Search Parameter</p>\n</div><table class=\"grid\"><tr><td>Resource</td><td><a href=\"http://hl7.org/fhir/R4/observation.html\">Observation</a></td></tr><tr><td>Expression</td><td><code>Observation.effective</code></td></tr><tr><td>Processing Mode</td><td>Normal</td></tr><tr><td>Multiples</td><td><ul><li>multipleAnd: The parameter may repeat in order to specify multiple values that must all be true</li><li>multipleOr: The parameter may have multiple values (separated by comma) where at least one must be true</li></ul></td></tr><tr><td>Comparators</td><td>Allowed: eq, ne, gt, ge, lt, le, sa, eb, ap</td></tr></table></div>"^^rdf:XMLLiteral ]
  ] ; # 
  fhir:url [
fhir:v "http://fhir.org/guides/astp/us-quality-core/SearchParameter/us-quality-core-observation-date"^^xsd:anyURI ;
fhir:l <http://fhir.org/guides/astp/us-quality-core/SearchParameter/us-quality-core-observation-date>
  ] ; # 
  fhir:version [ fhir:v "0.1.0"] ; # 
  fhir:name [ fhir:v "UsQualityCoreObservationDate"] ; # 
  fhir:status [ fhir:v "active"] ; # 
  fhir:date [ fhir:v "2026-03-31"^^xsd:date] ; # 
  fhir:publisher [ fhir:v "ASTP"] ; # 
  fhir:contact ( [
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "https://www.healthit.gov/" ]     ] )
  ] ) ; # 
  fhir:description [ fhir:v "US Quality Core Observation Date Search Parameter"] ; # 
  fhir:jurisdiction ( [
    ( fhir:coding [
fhir:system [
fhir:v "urn:iso:std:iso:3166"^^xsd:anyURI ;
fhir:l <urn:iso:std:iso:3166>       ] ;
fhir:code [ fhir:v "US" ] ;
fhir:display [ fhir:v "United States of America" ]     ] ) ;
fhir:text [ fhir:v "USA" ]
  ] ) ; # 
  fhir:code [ fhir:v "date"] ; # 
  fhir:base ( [ fhir:v "Observation"] ) ; # 
  fhir:type [ fhir:v "date"] ; # 
  fhir:expression [ fhir:v "Observation.effective"] ; # 
  fhir:xpathUsage [ fhir:v "normal"] ; # 
  fhir:multipleOr [ fhir:v true] ; # 
  fhir:multipleAnd [ fhir:v true] ; # 
  fhir:comparator ( [
fhir:v "eq" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "MAY"       ]     ] )
  ] [
fhir:v "ne" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "MAY"       ]     ] )
  ] [
fhir:v "gt" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "SHALL"       ]     ] )
  ] [
fhir:v "ge" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "SHALL"       ]     ] )
  ] [
fhir:v "lt" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "SHALL"       ]     ] )
  ] [
fhir:v "le" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "SHALL"       ]     ] )
  ] [
fhir:v "sa" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "MAY"       ]     ] )
  ] [
fhir:v "eb" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "MAY"       ]     ] )
  ] [
fhir:v "ap" ;
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/capabilitystatement-expectation>       ] ;
fhir:value [
a fhir:Code ;
fhir:v "MAY"       ]     ] )
  ] ) . #