About: http://webisa.webdatacommons.org/7990643

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	The two methods are just convenience methods, so you as a programmer know if the request was a GET or a POST. They are called from the service()-method (which you can override if you do not care about the type of call).
http://www.w3.org/ns/prov#wasQuotedFrom	theserverside.com