About: http://webisa.webdatacommons.org/220726296

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	Download. it will be down loaded autometically in virtual server. in case of you are not using hyperlink i.e. using Button or ImageButton then code will be on Downloading.aspx.vb and it should be look like
http://www.w3.org/ns/prov#wasQuotedFrom	asp.net