About: http://webisa.webdatacommons.org/164927630

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	Actualy, from my own experience, a relatively big part of the costs of a J2EE project as well as critical issues such as performance and scalability are due to integration with legacy systems.
http://www.w3.org/ns/prov#wasQuotedFrom	theserverside.com