Write a brief (20-25 lines) scenario description FOR PRIVATE TAXI SERVICES. You should keep a specific application in context (make sure the chosen domain has an actual application that you can rely upon later for CW3). Provide a justification of why you chose PRIVATE TAXI SERVICES Identify and write down five competency questions for PRIVATE TAXI SERVICES. Refer to the lecture notes on the Ontology Engineering for examples of competency questions. For each question, show how the concepts and properties are modelled in your ontolo gy, provide an answer to that question. Select approximately 25 classes for an initial taxonomy (class hierarchy). Note that if you provide more than 25 classes, they will not contribute towards the marks. The taxonomy must be at least three levels deep. Create the taxonomy and draw the hierarchy as a graph. Draw an RDF graph to demonstrate how instances can be interlinked with the properties you defined (approximately 10 instances)