About: http://webisa.webdatacommons.org/404501157

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	really stupid join paths when there is a join restriction with a large
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org