Glasgow Coma Score example answers

{
  "resourceType" : "QuestionnaireResponse",
  "id" : "gcs",
  "questionnaire" : "http://hl7.org/fhir/Questionnaire/gcs",
  "status" : "completed",
  "subject" : {
    "reference" : "Patient/example",
    "display" : "Peter James Chalmers"
  },
  "authored" : "2014-12-11T04:44:16Z",
  "source" : {
    "reference" : "Practitioner/f007"
  },
  "item" : [{
    "linkId" : "1.1",
    "answer" : [{
      "valueCoding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/itemWeight",
          "valueDecimal" : 4
        }],
        "system" : "http://loinc.org",
        "code" : "LA6560-2",
        "display" : "Confused"
      }
    }]
  },
  {
    "linkId" : "1.2",
    "answer" : [{
      "valueCoding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/itemWeight",
          "valueDecimal" : 5
        }],
        "system" : "http://loinc.org",
        "code" : "LA6566-9",
        "display" : "Localizing pain"
      }
    }]
  },
  {
    "linkId" : "1.3",
    "answer" : [{
      "valueCoding" : {
        "extension" : [{
          "url" : "http://hl7.org/fhir/StructureDefinition/itemWeight",
          "valueDecimal" : 4
        }],
        "system" : "http://loinc.org",
        "code" : "LA6556-0",
        "display" : "Eyes open spontaneously"
      }
    }]
  }]
}