About: http://webisa.webdatacommons.org/132953624

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	For example, an un-degraded image of a barcode comprises one or more bars and spaces (i.e., is represented by a step function, or in some embodiments, is a function representable as a gray scale).
http://www.w3.org/ns/prov#wasQuotedFrom	google.ca