About: http://webisa.webdatacommons.org/14988998

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	In other words, there is an advantage that, even if the original is rotated 90 degrees or 180 degrees, it is possible to correctly detect any one of the patterns.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com