About: http://webisa.webdatacommons.org/404082986

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	Associated with the cathode ray tube, for phototypesetting purposes, is a lens and film combination so that the CRT display can be projected on to film to provide a permanent record.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com