Complex sentence: The Downtown Committee of Syracuse has also taken a great deal of effort to revitalize the area, and most sidewalks and streetlights have been restored in the past 15 years, with maps and other information posted on many street corners.
Split into simpler sentences: The Downtown Committee of Syracuse has also taken a great deal of effort to revitalize the area. Most sidewalks and streetlights have been restored in the past 15 years, with maps and other information being posted on many street corners.