About: http://webisa.webdatacommons.org/396603801

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	They can embed images, video, expandable notes, links between chapters, interactive content, and other obvious things to enhance the text.
http://www.w3.org/ns/prov#wasQuotedFrom	andronocean.com