About: http://webisa.webdatacommons.org/101321634

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 network relies on a technology called ???near-field communication??? or NFC. This enables radio communication between phones, tablets, and other devices that are close to the checkout area.
http://www.w3.org/ns/prov#wasQuotedFrom	strategicsourceror.com