About: http://webisa.webdatacommons.org/52076381

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	The Radio Luxembourg Book of Record Stars must come from 1963 because the Beatles are in it, thought most of it is devoted to Peggy Lee, Frank Ifield and other artists who probably didn't get much Luxembourg play once they would arrived.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com