About: http://webisa.webdatacommons.org/418734474

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	FIG. 17 is a graph showing the same data as FIG. 16 described by taking luminance on the radial direction axis.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com