About: http://webisa.webdatacommons.org/172684176

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	It is probably the single-most-valuable purchase I have made, in terms of saving money (by preventing fraud, account abuse, and other issues).
http://www.w3.org/ns/prov#wasQuotedFrom	mobileread.com