About: http://webisa.webdatacommons.org/400119630

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	R is an estimate to the true compressed rate; it is a performance metric used to set the terms in the temporal quantization vector during rate optimization procedure.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com