About: http://webisa.webdatacommons.org/268721117

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	In 2010 these roles are a little less defined, but WFE will be the server(s) serving the web pages and the application server the server(s) where services such as the Project Application Service are running.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com