About: http://webisa.webdatacommons.org/301462199

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	distinguish the session, such as IP address, computer / host name, o/s user, or
http://www.w3.org/ns/prov#wasQuotedFrom	databasejournal.com