About: http://webisa.webdatacommons.org/128527536

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	We store information such as your email address, name and locality only if you decide to send us such information by completing a survey, or registering as a user on one of our sites.
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org