About: http://webisa.webdatacommons.org/212601518

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 wij (1<=j<=m) is a term in the index for ei, fij is its frequency, and fmax is the highest frequency observed in the index.
http://www.w3.org/ns/prov#wasQuotedFrom	www9.org