About: http://webisa.webdatacommons.org/173708111

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	Choices are uploading the file and do validation on the sercer or using another technology such as Flash, Silverlight, ActiveX [shoot your own foot now] or Java applets.
http://www.w3.org/ns/prov#wasQuotedFrom	asp.net