About: http://webisa.webdatacommons.org/236525525

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	it is fine to go against convention if there is a good reason, like with some of the aforementioned ones, but going against it without good reason is just as bad and sometimes worse than following them for no reason.
http://www.w3.org/ns/prov#wasQuotedFrom	straightdope.com