Complex sentence: The Hyannis Station, which is currently used by the Cape Cod Central Railroad's dinner and excursion train service, is located on 252 Main Street in Hyannis, Massachusetts.
Split into simpler sentences: The Hyannis Station is a train staTtion used by the Cape Cod Central Railroad's dinner and excursion train service. It is located on 252 Main Street in Hyannis, Massachusetts.