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. Page versions: R5 R4B R4
| Vocabulary Work Group | Maturity Level: N/A | Standards Status: Informative |
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Definition for Code System FilterOperator
@prefix fhir: <http://hl7.org/fhir/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
# - resource -------------------------------------------------------------------
[] a fhir:CodeSystem;
fhir:Resource.id [ fhir:value "filter-operator"];
fhir:Resource.meta [
fhir:Meta.lastUpdated [ fhir:value "2019-11-01T09:29:23.356+11:00" ]
];
fhir:DomainResource.text [
fhir:Narrative.status [ fhir:value "extensions" ]
];
fhir:DomainResource.extension [
fhir:index 0;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg" ];
fhir:Extension.value [ fhir:value "vocab" ]
], [
fhir:index 1;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status" ];
fhir:Extension.value [ fhir:value "normative" ]
], [
fhir:index 2;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version" ];
fhir:Extension.value [ fhir:value "4.0.0" ]
], [
fhir:index 3;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm" ];
fhir:Extension.value [ fhir:value "5" ]
];
fhir:CodeSystem.url [ fhir:value "http://hl7.org/fhir/filter-operator"];
fhir:CodeSystem.identifier [
fhir:index 0;
fhir:Identifier.system [ fhir:value "urn:ietf:rfc:3986" ];
fhir:Identifier.value [ fhir:value "urn:oid:2.16.840.1.113883.4.642.4.479" ]
];
fhir:CodeSystem.version [ fhir:value "4.0.1"];
fhir:CodeSystem.name [ fhir:value "FilterOperator"];
fhir:CodeSystem.title [ fhir:value "FilterOperator"];
fhir:CodeSystem.status [ fhir:value "active"];
fhir:CodeSystem.experimental [ fhir:value "false"];
fhir:CodeSystem.date [ fhir:value "2019-11-01T09:29:23+11:00"];
fhir:CodeSystem.publisher [ fhir:value "HL7 (FHIR Project)"];
fhir:CodeSystem.contact [
fhir:index 0;
fhir:ContactDetail.telecom [
fhir:index 0;
fhir:ContactPoint.system [ fhir:value "url" ];
fhir:ContactPoint.value [ fhir:value "http://hl7.org/fhir" ]
], [
fhir:index 1;
fhir:ContactPoint.system [ fhir:value "email" ];
fhir:ContactPoint.value [ fhir:value "fhir@lists.hl7.org" ]
]
];
fhir:CodeSystem.description [ fhir:value "The kind of operation to perform as a part of a property based filter."];
fhir:CodeSystem.caseSensitive [ fhir:value "true"];
fhir:CodeSystem.valueSet [ fhir:value "http://hl7.org/fhir/ValueSet/filter-operator"];
fhir:CodeSystem.content [ fhir:value "complete"];
fhir:CodeSystem.concept [
fhir:index 0;
fhir:CodeSystem.code [ fhir:value "=" ];
fhir:CodeSystem.display [ fhir:value "Equals" ];
fhir:CodeSystem.definition [ fhir:value "The specified property of the code equals the provided value." ]
], [
fhir:index 1;
fhir:Element.extension [
fhir:index 0;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments" ];
fhir:Extension.value [ fhir:value "The definition of is-a is that all the properties of the value are true for the specified property of the code, which means that a code has an is-a relationship with itself. To exclude the root code, use descendent-of" ]
];
fhir:CodeSystem.code [ fhir:value "is-a" ];
fhir:CodeSystem.display [ fhir:value "Is A (by subsumption)" ];
fhir:CodeSystem.definition [ fhir:value "Includes all concept ids that have a transitive is-a relationship with the concept Id provided as the value, including the provided concept itself (include descendant codes and self)." ]
], [
fhir:index 2;
fhir:Element.extension [
fhir:index 0;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments" ];
fhir:Extension.value [ fhir:value "The definition of is-a is that all the properties of the value are true for the specified property of the code. \n\nSpelling note: \"descendant\" is a more correct spelling, but the spelling \"descendent\" is maintained in the code for backwards compatibility reasons" ]
];
fhir:CodeSystem.code [ fhir:value "descendent-of" ];
fhir:CodeSystem.display [ fhir:value "Descendent Of (by subsumption)" ];
fhir:CodeSystem.definition [ fhir:value "Includes all concept ids that have a transitive is-a relationship with the concept Id provided as the value, excluding the provided concept itself i.e. include descendant codes only)." ]
], [
fhir:index 3;
fhir:CodeSystem.code [ fhir:value "is-not-a" ];
fhir:CodeSystem.display [ fhir:value "Not (Is A) (by subsumption)" ];
fhir:CodeSystem.definition [ fhir:value "The specified property of the code does not have an is-a relationship with the provided value." ]
], [
fhir:index 4;
fhir:CodeSystem.code [ fhir:value "regex" ];
fhir:CodeSystem.display [ fhir:value "Regular Expression" ];
fhir:CodeSystem.definition [ fhir:value "The specified property of the code matches the regex specified in the provided value." ]
], [
fhir:index 5;
fhir:CodeSystem.code [ fhir:value "in" ];
fhir:CodeSystem.display [ fhir:value "In Set" ];
fhir:CodeSystem.definition [ fhir:value "The specified property of the code is in the set of codes or concepts specified in the provided value (comma separated list)." ]
], [
fhir:index 6;
fhir:CodeSystem.code [ fhir:value "not-in" ];
fhir:CodeSystem.display [ fhir:value "Not in Set" ];
fhir:CodeSystem.definition [ fhir:value "The specified property of the code is not in the set of codes or concepts specified in the provided value (comma separated list)." ]
], [
fhir:index 7;
fhir:Element.extension [
fhir:index 0;
fhir:Extension.url [ fhir:value "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments" ];
fhir:Extension.value [ fhir:value "The definition of is-a is that all the properties of the value are true for the specified property of the code, which means that a code has an is-a relationship with itself. To exclude the root code, add it explicitly to as an exclude" ]
];
fhir:CodeSystem.code [ fhir:value "generalizes" ];
fhir:CodeSystem.display [ fhir:value "Generalizes (by Subsumption)" ];
fhir:CodeSystem.definition [ fhir:value "Includes all concept ids that have a transitive is-a relationship from the concept Id provided as the value, including the provided concept itself (i.e. include ancestor codes and self)." ]
], [
fhir:index 8;
fhir:CodeSystem.code [ fhir:value "exists" ];
fhir:CodeSystem.display [ fhir:value "Exists" ];
fhir:CodeSystem.definition [ fhir:value "The specified property of the code has at least one value (if the specified value is true; if the specified value is false, then matches when the specified property of the code has no values)." ]
] .
# -------------------------------------------------------------------------------------
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.