About: http://webisa.webdatacommons.org/157954997

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	In this formula, e is a very small number (epsilon) and K is a tuning factor initial set to 0.5.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca