About: http://webisa.webdatacommons.org/140350753

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	One example is a system that uses auto-correlation, which provides a measure of the similarity of a frame of audio to time-shifted versions of itself.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com