About: http://webisa.webdatacommons.org/40763281

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	One of the functions SPU 500 may perform is to validate/authenticate VDE objects 300 and other items.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com