About: http://webisa.webdatacommons.org/216036728

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 present invention is a method and apparatus for controlling usage time for devices, and the apparatus and system 10 is illustrated in FIGS. 1 5.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr