Complex sentence: Park Road 4 (PR 4) is a park road near Burnet, Texas that travels through and provides access to Longhorn Caverns State Park and Inks Lake State Park.
Split into simpler sentences: Park Road 4 (PR 4) is a Park Road located near Burnet, in the U.S. state of Texas. The road travels through and provides access to Longhorn Caverns State Park and Inks Lake State Park.