About: http://webisa.webdatacommons.org/35633782

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	Further, there is a method in which image data is converted into frequency components, and watermark information is embedded into only a specific component of the plurality of generated frequency components, as shown in FIG. 9.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com