About: http://webisa.webdatacommons.org/362407151

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	The P-tvs were part of a system that was used by HP and CO. It was an early version that allowed for games, news, maps and other information to be displayed.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net