About: http://webisa.webdatacommons.org/169395658

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	Referring to FIG. 3, a client who wishes to display their ad on a particular billboard somewhere within the world will log on to a network, such as the Internet or the Internet 2, and visit the website operated by the billboard provider.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com