About: http://webisa.webdatacommons.org/393742392

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	Adding a QR code is an effective tool in this modern age that allows you to take a photo of the business card using a smartphone.
http://www.w3.org/ns/prov#wasQuotedFrom	ieeeillumination.com