About: http://webisa.webdatacommons.org/74275916

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. 2A is a diagram illustrating the Cartesian and Spherical coordinate descriptions of two points representing the location of one vehicle at a first time.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com