About: http://webisa.webdatacommons.org/334630481

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	a rfid tag for each product, each having information including product information and location of the product on the rack;
http://www.w3.org/ns/prov#wasQuotedFrom	google.com