code: private static OrderedJSONObject setCommonJSONElements(OrderedJSONObject obj, Object representation, String description) {
          obj.put("Representation", representation);
          obj.put("Description", description);
  
          return obj;
      }
docs: Sets common structure to JSON objects
  {
  "Representation": "string",
  "Description": "For a leaf (primitive, BigInteger/Decimal, Date, etc.)"
  }
  
  @param OrderedJSONObject objects to be added here
  @param representation Value of representation element
  @param description Value of description
  @return OrderedJSONObject