About: http://webisa.webdatacommons.org/86160233

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 frequencies having them multiplied by 196 times, i.e. 43.2 MHz (at the innermost periphery of the record area) and 103.72 MHz (at the outermost periphery of the record area) will be the reference clock frequencies of data.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com