About: http://webisa.webdatacommons.org/299846449

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	OWC can do both of these upgrades, or if you are willing to take the plunge, you can do them yourself although if you are not skilled, I would be wary of doing such an upgrade as a starter.
http://www.w3.org/ns/prov#wasQuotedFrom	gearslutz.com