About: http://webisa.webdatacommons.org/439905097

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 information display medium 1 is prerecorded with code symbols 2 that can be read optically by a CCD. The code symbols 2, for instance, are expressed by barcodes or two-dimensional codes such as QR codes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com