Complex sentence: "Ariel" is also the only Billboard top 40 song to contain the word Paramus, describing the girl Ariel, "standing by the (since dismantled) waterfalls at Paramus Park", one of the many shopping malls in Paramus.
Split into simpler sentences: Ariel is the only Billboard top 40 song to contain the word Paramus. It describes the girl Ariel, "standing by the (since dismantled) waterfalls at Paramus Park", one of the many shopping malls in Paramus.