About: http://webisa.webdatacommons.org/435320500

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	display is restored, upon pressing any of the keys except ON or OFF; and if no keys are pressed during the next approximate ten-minute period, the programmer 6 turns itself off.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com