About: http://webisa.webdatacommons.org/249137355

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	For example, when DAT tapes are prepared containing the music for a days broadcast, a signal such as DTMF tones can be inserted prior to each music piece whereby the program schedule number precedes the music piece in the broadcast.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com