About: http://webisa.webdatacommons.org/219953905

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	where C is a constant and x is a percentage of the number of presented letters to the number of all letters.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com