About: http://webisa.webdatacommons.org/85632749

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	The gradient is a vector that points in the direction in which the original scalar field is changing most rapidly (has the largest derivative).
http://www.w3.org/ns/prov#wasQuotedFrom	wikibooks.org