About: http://webisa.webdatacommons.org/130653756

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. 2 is a graph illustrating a first prior method of distance determination using the apparatus of FIG. 1;
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com