About: http://webisa.webdatacommons.org/2248440

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	Some Amazon.com products cannot be reviewed, mostly items that are not released yet or only available for pre-order.
http://www.w3.org/ns/prov#wasQuotedFrom	midwestbookreview.com