About: http://webisa.webdatacommons.org/207242585

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	So the most volatile part of any application is probably its user interface, which would be the Presenter class in our application.
http://www.w3.org/ns/prov#wasQuotedFrom	tutsplus.com