About: http://webisa.webdatacommons.org/297128592

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	The good news is that as more publishers come on board and offerings expand to include more academic and popular choices, features such as Whispersync and X-Ray will be available on the e-book versions.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com