About: http://webisa.webdatacommons.org/81700713

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	InfoQ has just put up a video of the presentation, including the slides and a demo of Resolver One, the highly programmable spreadsheet system created by Resolver Systems with IronPython.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com