About: http://webisa.webdatacommons.org/94739097

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	This invention relates to the provision of an invisible light beam projector and to a night vision system of which the projector is a part.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com