About: http://webisa.webdatacommons.org/71134948

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	Developed by a team of scientists in the UK, the system uses an infrared laser to detect volatile compounds given off by explosives and other dangerous materials.
http://www.w3.org/ns/prov#wasQuotedFrom	physicsworld.com