About: http://webisa.webdatacommons.org/281480192

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	BACKGROUND OF THE INVENTION The Internet has become an efficient mechanism for globally distributing digital content, such as documents, pictures, music, electronic business cards, and other types of digital content.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com