{
  "resourceType": "StructureDefinition",
  "display": "Preferred Contact",
  "constrainedType": "Extension",
  "base": "http://hl7.org/fhir/StructureDefinition/Extension",
  "id": "spark400",
  "meta": {
    "versionId": "spark400",
    "lastUpdated": "2015-10-02T12:27:23.804+00:00"
  },
  "url": "http://hl7.org/fhir/StructureDefinition/organization-preferredContact",
  "name": "Preferred Contact",
  "status": "draft",
  "date": "2015-02-21",
  "publisher": "Health Level Seven, Inc. - FHIR WG",
  "contact": [
    {
      "telecom": [
        {
          "system": "other",
          "value": "HL7"
        }
      ]
    }
  ],
  "description": "This Contact is the preferred contact at this organization for the purpose of the contact  There can be multiple contacts on an Organizations record with this value set to true, but these should all have different purpose values.",
  "fhirVersion": "1.0.1",
  "kind": "datatype",
  "abstract": false,
  "contextType": "resource",
  "context": [
    "Organization.contact"
  ],
  "snapshot": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "definition": "This Contact is the preferred contact at this organization for the purpose of the contact  There can be multiple contacts on an Organizations record with this value set to true, but these should all have different purpose values.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension"
          }
        ]
      }
    ]
  },
  "differential": {
    "element": [
      {
        "path": "Extension",
        "definition": "This Contact is the preferred contact at this organization for the purpose of the contact  There can be multiple contacts on an Organizations record with this value set to true, but these should all have different purpose values.",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension"
          }
        ]
      },
      {
        "name": "extension",
        "path": "Extension.extension",
        "max": "0"
      },
      {
        "path": "Extension.url",
        "type": [
          {
            "code": "uri"
          }
        ],
        "fixedUri": "http://hl7.org/fhir/StructureDefinition/organization-preferredContact"
      },
      {
        "path": "Extension.value[x]",
        "min": 1,
        "type": [
          {
            "code": "boolean"
          }
        ]
      }
    ]
  }
}