{
  "description": "The kind of operation to perform as a part of a property based filter.",
  "compose": {
    "include": [ {
      "system": "http://hl7.org/fhir/filter-operator"
    } ]
  },
  "_filename": "ValueSet-filter-operator.json",
  "package_name": "hl7.fhir.r2b.expansions",
  "date": "2016-03-31T08:01:25+11:00",
  "publisher": "HL7 (FHIR Project)",
  "name": "FilterOperator",
  "type": null,
  "experimental": "false",
  "resourceType": "ValueSet",
  "expansion": {
    "contains": [ {
      "code": "=",
      "system": "http://hl7.org/fhir/filter-operator",
      "display": "Equals"
    }, {
      "code": "is-a",
      "system": "http://hl7.org/fhir/filter-operator",
      "display": "Is A (by subsumption)"
    }, {
      "code": "is-not-a",
      "system": "http://hl7.org/fhir/filter-operator",
      "display": "Not (Is A) (by subsumption)"
    }, {
      "code": "regex",
      "system": "http://hl7.org/fhir/filter-operator",
      "display": "Regular Expression"
    }, {
      "code": "in",
      "system": "http://hl7.org/fhir/filter-operator",
      "display": "In Set"
    }, {
      "code": "not-in",
      "system": "http://hl7.org/fhir/filter-operator",
      "display": "Not in Set"
    } ],
    "timestamp": "2016-03-30T07:04:10+11:00",
    "identifier": "urn:uuid:515c7e8d-e46e-4788-8a4a-d1e25539241d"
  },
  "title": null,
  "package_version": "1.4.0",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/valueset-oid",
    "valueUri": "urn:oid:2.16.840.1.113883.4.642.2.280"
  } ],
  "status": "draft",
  "id": "773bdbb7-d7e7-4d35-8a54-f3b213e89025",
  "kind": null,
  "url": "http://hl7.org/fhir/ValueSet/filter-operator",
  "version": "1.4.0",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/fhir",
      "system": "other"
    }, {
      "value": "fhir@lists.hl7.org",
      "system": "email"
    } ]
  } ]
}