About: http://webisa.webdatacommons.org/175467348

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Ringtones, songs, or other sounds that are customized to serve as the ring on a cell phone are already popular among younger people, and they represent an early example of premium SMS content.
http://www.w3.org/ns/prov#wasQuotedFrom	econtentmag.com