{
"resourceType": "Observation", "id": "eye-color", "status": "final", "code": { "text": "eye color" }, "subject": { "reference": "Patient/example" }, "effectiveDateTime": "2016-05-18", "valueString": "blue", "meta": { "tag": [ { "system": "http://terminology.hl7.org/CodeSystem/v3-ActReason", "code": "HTEST", "display": "test health data" } ] }
}