About: http://webisa.webdatacommons.org/42922363

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	As a complement, I must say that, except for entities where performance is a real concern, I did choose that technology to implements toString(), hashCode(), equals() and compareTo() on my entities.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com