About: http://webisa.webdatacommons.org/372712702

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	You can now take advantage of all that classes can do, especially inheritance and polymorphism, say SVGImage extends Image and override method resize.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com