About: http://webisa.webdatacommons.org/421962082

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	Another embodiment of the present invention is a claim to a method of detecting information relating to a medium on or in an interactive media device comprising a sensor network configured to determine medium information.
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca