About: http://webisa.webdatacommons.org/321388279

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 helps abstract consumers form the services that they call, performing things such as xslt mapping, protocol switching, version ......
http://www.w3.org/ns/prov#wasQuotedFrom	geekswithblogs.net