| name | data type | description | 
|---|---|---|
| WheelchairAccess | AccessibilityStructure | |
| StepFreeAccess | AccessibilityStructure | |
| EscalatorFreeAccess | AccessibilityStructure | |
| LiftFreeAccess | AccessibilityStructure | |
| AudibleSignalsAvailable | AccessibilityStructure | |
| VisualSignsAvailable | AccessibilityStructure | 
Example
{
  "WheelchairAccess" : {
    "value" : "true"
  },
  "StepFreeAccess" : {
    "value" : "false"
  },
  "EscalatorFreeAccess" : {
    "value" : "unknown"
  },
  "LiftFreeAccess" : {
    "value" : "unknown"
  },
  "AudibleSignalsAvailable" : {
    "value" : "unknown"
  },
  "VisualSignsAvailable" : {
    "value" : "unknown"
  }
}