{
  "resourceType": "StructureDefinition",
  "id": "signal-location",
  "url": "https://signalbhn.org/fhir/StructureDefinition/location",
  "name": "SignalLocation",
  "title": "Location Profile",
  "status": "draft",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Location",
  "baseDefinition": "http://hl7.org/fhir/us/core/StructureDefinition/us-core-location",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Location.type",
        "path": "Location.type",
        "binding": {
          "strength": "required",
          "valueSet": "https://signalbhn.org/fhir/ValueSet/place-of-service"
        }
      },
      {
        "id": "Location.address.extension:signalRegion",
        "path": "Location.address.extension",
        "sliceName": "signalRegion",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://signalbhn.org/fhir/StructureDefinition/region"
            ]
          }
        ],
        "isModifier": false,
        "binding": {
          "strength": "extensible",
          "valueSet": "https://signalbhn.org/fhir/ValueSet/signal-region"
        }
      },
      {
        "id": "Location.address.district",
        "path": "Location.address.district",
        "binding": {
          "strength": "required",
          "valueSet": "https://signalbhn.org/fhir/ValueSet/fips-county-co"
        }
      }
    ]
  }
}