About: http://webisa.webdatacommons.org/33583110

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	increasingly common for books, particularly in science and engineering fields, to be published with accompanying CD-ROMs containing supplemental information and programs.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com