About: http://webisa.webdatacommons.org/92652832

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	At least, e.g. in Germany, it is even possible to hand small parts from any book (not only yours!) to the class for teaching purposes.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com