About: http://webisa.webdatacommons.org/189283904

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 not free of course either (so you are right that there is a difference, just mistaken about what the difference is).
http://www.w3.org/ns/prov#wasQuotedFrom	xboxachievements.com