About: http://webisa.webdatacommons.org/74916611

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	I have seen on DBA and other sites that exposing a database to the Internet is a particularly bad idea, but I noticed that PostgreSQL has SSL-certificate-only authentication.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com