About: http://webisa.webdatacommons.org/209542172

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	Additional sources of data include digital data exchanged via a public network, such as the Internet, and may include electronic mail, file transport, chat services, and World Wide Web (???WWW??? or simply, ???Web???) services.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com