About: http://webisa.webdatacommons.org/44923579

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	Worst case, you could slow the engine to a crawl.There is a good article on building a Portal Engine here [flipcode.com].
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org