http://terminology.hl7.org/CodeSystem/v3-EducationLevel|2018-08-12

{
  "description" : " Years of education that a person has completed",
  "compose" : null,
  "package" : "hl7.fhir.r4.core@4.0.1",
  "date" : "2018-08-11T14:00:00Z",
  "meta" : {
    "lastUpdated" : "2018-08-12T00:00:00.000+10:00"
  },
  "publisher" : "HL7, Inc",
  "content" : "complete",
  "name" : "v3.EducationLevel",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "v3 Code System EducationLevel",
  "supliment" : null,
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "external"
  }, {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0
  } ],
  "status" : "active",
  "hierarchyMeaning" : "is-a",
  "id" : "1c6a9c69-0f09-5ae8-b628-4340a3eb8266",
  "valueSet" : "http://terminology.hl7.org/ValueSet/v3-EducationLevel",
  "url" : "http://terminology.hl7.org/CodeSystem/v3-EducationLevel",
  "identifier" : [ {
    "value" : "urn:oid:2.16.840.1.113883.5.1077",
    "system" : "urn:ietf:rfc:3986"
  } ],
  "concept" : [ {
    "code" : "ASSOC",
    "display" : "Associate's or technical degree complete",
    "definition" : "Associate's or technical degree complete"
  }, {
    "code" : "BD",
    "display" : "College or baccalaureate degree complete",
    "definition" : "College or baccalaureate degree complete"
  }, {
    "code" : "ELEM",
    "display" : "Elementary School",
    "definition" : "Elementary School"
  }, {
    "code" : "GD",
    "display" : "Graduate or professional Degree complete",
    "definition" : "Graduate or professional Degree complete"
  }, {
    "code" : "HS",
    "display" : "High School or secondary school degree complete",
    "definition" : "High School or secondary school degree complete"
  }, {
    "code" : "PB",
    "display" : "Some post-baccalaureate education",
    "definition" : "Some post-baccalaureate education"
  }, {
    "code" : "POSTG",
    "display" : "Doctoral or post graduate education",
    "definition" : "Doctoral or post graduate education"
  }, {
    "code" : "SCOL",
    "display" : "Some College education",
    "definition" : "Some College education"
  }, {
    "code" : "SEC",
    "display" : "Some secondary or high school education",
    "definition" : "Some secondary or high school education"
  } ],
  "caseSensitive" : true,
  "version" : "2018-08-12",
  "contact" : [ {
    "telecom" : [ {
      "value" : "http://hl7.org",
      "system" : "url"
    } ]
  } ]
}