About: http://webisa.webdatacommons.org/199837234

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 digital textbooks are currently produced by traditional publishers and delivered on platforms such as VitalSource Bookshelf or upstart for-profit technology companies such as Inkling.
http://www.w3.org/ns/prov#wasQuotedFrom	edina.ac.uk