About: http://webisa.webdatacommons.org/74998821

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 method of claim 1 wherein the site is a building, the items comprise products within the building, and the site signal is broadcasted from a location within the building.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com