About: http://webisa.webdatacommons.org/188613152

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	Note that data can be organized in units other than tracks, in which case, the operations disclosed herein would be performed on whatever units other than tracks that are used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com