About: http://webisa.webdatacommons.org/187963137

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	Most materials are new, and textbooks and other learning materials tend to be the best and most recent editions.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org