About: http://webisa.webdatacommons.org/278675429

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	It allows a service provider, such as a content hoster or an Internet service provider, to provide various kinds of gracefully degraded services to the end users of content providers on the Web in the face of overloaded conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com