Triple

Target class: RFID toll transponder program
Context triple: [TollTag, instanceOf, RFID toll transponder program]

• A. transponder-based toll system chosen
  A transponder-based toll system is an automated electronic toll collection method where vehicles equipped with small radio-frequency devices are detected and charged as they pass through toll points without stopping.
• B. RFID air interface standard
  An RFID air interface standard defines the communication protocols, signal characteristics, and data exchange rules between RFID tags and readers over the wireless radio frequency link.
• C. intelligent transportation system component
  An intelligent transportation system component is a hardware or software element that collects, processes, or communicates transportation-related data to optimize traffic flow, enhance safety, and improve overall system efficiency.
• D. contactless smart card fare system
  A contactless smart card fare system is an electronic payment and access control solution for public transportation that uses proximity cards or devices to automatically deduct fares and manage rider accounts when tapped on compatible readers.
• E. toll bridge system
  A toll bridge system is a coordinated set of hardware, software, and procedures that manages vehicle identification, fee calculation, payment processing, and access control for crossing a bridge.
• F. None of above.