About: http://webisa.webdatacommons.org/120243127

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 is it quite complex to demonstrate correctly, here is a link to a full explanation
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org