About: http://webisa.webdatacommons.org/370282467

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	For example, when a book is in portrait mode, and the user chooses to read continuously, the text will be read without any indication of illustrations, videos, charts, or other interactive content.
http://www.w3.org/ns/prov#wasQuotedFrom	nfb.org