About: http://webisa.webdatacommons.org/401756372

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 second component of the method and system is a computer program written in a language suited to artificial intelligence expert systems, such as Prolog Version 5.x, marketed by Arity Corporation.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com