About: http://webisa.webdatacommons.org/418825033

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	First, the phosphors of the color CRT 6 of the single color are made fully luminous with the CCD camera 3 located in such a position as to face the display surface of the color CRT 6 (Step #20).
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr