Triple

Target class: location-sharing service
Context triple: [Snap Map, instanceOf, location-sharing service]

• A. location services solution
  A location services solution is a system that collects, processes, and provides geographic position data to enable location-aware features and decision-making for applications and users.
• B. location-based feature chosen
  A location-based feature is a functionality or attribute of a system that uses a user's geographic position to provide context-aware information, services, or interactions.
• C. mobile device tracking service
  A mobile device tracking service is a system that continuously monitors, records, and reports the real-time or historical locations and movement patterns of mobile devices for purposes such as security, analytics, and asset management.
• D. location
  A location is a specific place or position in physical or virtual space that can be identified, referenced, and used to describe where entities or events exist or occur.
• E. location-based game
  A location-based game is an interactive digital or physical game whose mechanics and progression depend on the player’s real-world geographic position, often tracked via GPS or similar technologies.
• F. None of above.