About: http://webisa.webdatacommons.org/80667507

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	Others require that content, such as ringtones, be locked so users can not forward them from their phones to their friends' phones.
http://www.w3.org/ns/prov#wasQuotedFrom	null.org