About: http://webisa.webdatacommons.org/389725430

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	Hardly anyone in the field uses it, myself included, because most classes basically are not inherited so it is not really risky to leave it out, and also there is a benefit to making classes heritable for test purposes.
http://www.w3.org/ns/prov#wasQuotedFrom	thecodingforums.com