About: http://webisa.webdatacommons.org/360933616

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	Each vector usually represents some sort of document, and the magnitude in each dimension usually represents the term frequency (or, more generically, a weight for whatever feature is modeled by the given dimension).
http://www.w3.org/ns/prov#wasQuotedFrom	digitalmars.com