About: http://webisa.webdatacommons.org/57054043

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	As an example of a system of the type disclosed in U.S. Pat. No. 3,703,718, consider an object, such as a person, having a length of two meters positioned at a distance of 10 meters from the detector.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com